{ "instance": { "ocs-20221231.htm": { "axisCustom": 0, "axisStandard": 26, "baseTaxonomies": { "http://xbrl.sec.gov/dei/2022": 46, "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full": 1006 }, "contextCount": 316, "dts": { "calculationLink": { "local": [ "ocs-20221231_cal.xml" ] }, "definitionLink": { "local": [ "ocs-20221231_def.xml" ] }, "inline": { "local": [ "ocs-20221231.htm" ] }, "labelLink": { "local": [ "ocs-20221231_lab.xml" ] }, "presentationLink": { "local": [ "ocs-20221231_pre.xml" ] }, "schema": { "local": [ "ocs-20221231.xsd" ], "remote": [ "http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd", "http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd", "http://www.xbrl.org/2003/xl-2003-12-31.xsd", "http://www.xbrl.org/2003/xlink-2003-12-31.xsd", "http://www.xbrl.org/2005/xbrldt-2005.xsd", "http://www.xbrl.org/2006/ref-2006-02-27.xsd", "http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd", "http://www.xbrl.org/lrr/role/net-2009-12-16.xsd", "http://www.xbrl.org/lrr/role/reference-2009-12-16.xsd", "https://www.xbrl.org/2020/extensible-enumerations-2.0.xsd", "https://www.xbrl.org/dtr/type/2020-01-21/types.xsd", "https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd", "https://xbrl.fasb.org/srt/2022/elts/srt-roles-2022.xsd", "https://xbrl.fasb.org/srt/2022/elts/srt-types-2022.xsd", "https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd", "https://xbrl.sec.gov/country/2022/country-2022.xsd", "https://xbrl.sec.gov/dei/2022/dei-2022.xsd" ] } }, "elementCount": 638, "entityCount": 1, "hidden": { "http://oculis.com/20221231": 3, "http://xbrl.sec.gov/dei/2022": 3, "total": 6 }, "keyCustom": 134, "keyStandard": 255, "memberCustom": 62, "memberStandard": 30, "nsprefix": "ocs", "nsuri": "http://oculis.com/20221231", "report": { "R1": { "firstAnchor": { "ancestors": [ "span", "p", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "dei:DocumentType", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "document", "isDefault": "true", "longName": "100000 - Document - Document And Entity Information", "menuCat": "Cover", "order": "1", "role": "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation", "shortName": "Document And Entity Information", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "span", "p", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "dei:DocumentType", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R10": { "firstAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfAccountingJudgementsAndEstimatesExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100100 - Disclosure - Critical Accounting Estimates And Judgments", "menuCat": "Notes", "order": "10", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCriticalAccountingEstimatesAndJudgments", "shortName": "Critical Accounting Estimates And Judgments", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfAccountingJudgementsAndEstimatesExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R11": { "firstAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfGeographicalAreasExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100110 - Disclosure - Segment Information", "menuCat": "Notes", "order": "11", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSegmentInformation", "shortName": "Segment Information", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfGeographicalAreasExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R12": { "firstAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ocs:DisclosureOfIncomeAndExpensesTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100120 - Disclosure - Income and Expenses", "menuCat": "Notes", "order": "12", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpenses", "shortName": "Income and Expenses", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ocs:DisclosureOfIncomeAndExpensesTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R13": { "firstAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfPropertyPlantAndEquipmentExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100130 - Disclosure - Property, Plant And Equipment", "menuCat": "Notes", "order": "13", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosurePropertyPlantAndEquipment", "shortName": "Property, Plant And Equipment", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfPropertyPlantAndEquipmentExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R14": { "firstAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfIntangibleAssetsExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100140 - Disclosure - Intangible Assets", "menuCat": "Notes", "order": "14", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIntangibleAssets", "shortName": "Intangible Assets", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfIntangibleAssetsExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R15": { "firstAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfLeasesExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100150 - Disclosure - Right-of-use Assets and Lease Liabilities", "menuCat": "Notes", "order": "15", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRightOfUseAssetsAndLeaseLiabilities", "shortName": "Right-of-use Assets and Lease Liabilities", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfLeasesExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R16": { "firstAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ocs:OtherCurrentAssetsAndAccruedIncomeTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100160 - Disclosure - Other Current Assets and Accrued Income", "menuCat": "Notes", "order": "16", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureOtherCurrentAssetsAndAccruedIncome", "shortName": "Other Current Assets and Accrued Income", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ocs:OtherCurrentAssetsAndAccruedIncomeTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R17": { "firstAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfDefinedBenefitPlansExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100170 - Disclosure - Pensions and Other Post Employment Benefit Plans", "menuCat": "Notes", "order": "17", "role": "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlans1", "shortName": "Pensions and Other Post Employment Benefit Plans", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfDefinedBenefitPlansExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R18": { "firstAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfSharebasedPaymentArrangementsExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100180 - Disclosure - Share Based Payment", "menuCat": "Notes", "order": "18", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPayment", "shortName": "Share Based Payment", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfSharebasedPaymentArrangementsExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R19": { "firstAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfCashAndCashEquivalentsExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100190 - Disclosure - Cash and Cash Equivalents", "menuCat": "Notes", "order": "19", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCashAndCashEquivalents", "shortName": "Cash and Cash Equivalents", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfCashAndCashEquivalentsExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R2": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "first": true, "lang": null, "name": "ocs:GrantIncome", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "statement", "isDefault": "false", "longName": "100010 - Statement - Consolidated Statements of Loss", "menuCat": "Statements", "order": "2", "role": "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfLoss", "shortName": "Consolidated Statements of Loss", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "first": true, "lang": null, "name": "ocs:GrantIncome", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R20": { "firstAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfFinancialLiabilitiesExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100200 - Disclosure - Long-Term Financial Liabilities", "menuCat": "Notes", "order": "20", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLongTermFinancialLiabilities", "shortName": "Long-Term Financial Liabilities", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfFinancialLiabilitiesExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R21": { "firstAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100210 - Disclosure - Share Capital, Share Premium and Treasury Shares", "menuCat": "Notes", "order": "21", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasuryShares", "shortName": "Share Capital, Share Premium and Treasury Shares", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R22": { "firstAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfTradeAndOtherPayablesExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100220 - Disclosure - Trade Payables", "menuCat": "Notes", "order": "22", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureTradePayables", "shortName": "Trade Payables", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfTradeAndOtherPayablesExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R23": { "firstAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfAccruedExpensesAndOtherLiabilitiesExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100230 - Disclosure - Accrued Expenses and Other Payables", "menuCat": "Notes", "order": "23", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureAccruedExpensesAndOtherPayables", "shortName": "Accrued Expenses and Other Payables", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfAccruedExpensesAndOtherLiabilitiesExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R24": { "firstAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfCommitmentsAndContingentLiabilitiesExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100240 - Disclosure - Commitments and Contingencies", "menuCat": "Notes", "order": "24", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingencies", "shortName": "Commitments and Contingencies", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfCommitmentsAndContingentLiabilitiesExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R25": { "firstAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfRelatedPartyExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100250 - Disclosure - Related Party Disclosures", "menuCat": "Notes", "order": "25", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRelatedPartyDisclosures", "shortName": "Related Party Disclosures", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfRelatedPartyExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R26": { "firstAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfFinancialInstrumentsExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100260 - Disclosure - Financial Instruments / Risk Management", "menuCat": "Notes", "order": "26", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagement", "shortName": "Financial Instruments / Risk Management", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfFinancialInstrumentsExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R27": { "firstAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfEarningsPerShareExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100270 - Disclosure - Loss Per Share", "menuCat": "Notes", "order": "27", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLossPerShare", "shortName": "Loss Per Share", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfEarningsPerShareExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R28": { "firstAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfEventsAfterReportingPeriodExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100280 - Disclosure - Subsequent Events", "menuCat": "Notes", "order": "28", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSubsequentEvents", "shortName": "Subsequent Events", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfEventsAfterReportingPeriodExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R29": { "firstAnchor": { "ancestors": [ "div", "ifrs-full:DisclosureOfSummaryOfSignificantAccountingPoliciesExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ocs:DescriptionOfAccountingPolicyOfCurrentVersusNoncurrentClassificationExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100290 - Disclosure - Summary of Significant Accounting Policies (Policies)", "menuCat": "Policies", "order": "29", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSummaryOfSignificantAccountingPoliciesPolicies", "shortName": "Summary of Significant Accounting Policies (Policies)", "subGroupType": "policies", "uniqueAnchor": { "ancestors": [ "div", "ifrs-full:DisclosureOfSummaryOfSignificantAccountingPoliciesExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ocs:DescriptionOfAccountingPolicyOfCurrentVersusNoncurrentClassificationExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R3": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:ProfitLoss", "reportCount": 1, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "statement", "isDefault": "false", "longName": "100030 - Statement - Consolidated Statements of Comprehensive Loss", "menuCat": "Statements", "order": "3", "role": "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfComprehensiveLoss", "shortName": "Consolidated Statements of Comprehensive Loss", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "lang": null, "name": "ifrs-full:OtherComprehensiveIncomeNetOfTaxExchangeDifferencesOnTranslation", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R30": { "firstAnchor": { "ancestors": [ "div", "ifrs-full:DescriptionOfAccountingPolicyForPropertyPlantAndEquipmentExplanatory", "div", "ifrs-full:DisclosureOfSummaryOfSignificantAccountingPoliciesExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ocs:ScheduleOfEstimatedUsefulLivesOfPropertyPlantAndEquipmentExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100300 - Disclosure - Summary of Significant Accounting Policies (Tables)", "menuCat": "Tables", "order": "30", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSummaryOfSignificantAccountingPoliciesTables", "shortName": "Summary of Significant Accounting Policies (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "div", "ifrs-full:DescriptionOfAccountingPolicyForPropertyPlantAndEquipmentExplanatory", "div", "ifrs-full:DisclosureOfSummaryOfSignificantAccountingPoliciesExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ocs:ScheduleOfEstimatedUsefulLivesOfPropertyPlantAndEquipmentExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R31": { "firstAnchor": { "ancestors": [ "div", "ifrs-full:DisclosureOfGeographicalAreasExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ocs:ScheduleOfGeographicalAreasTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100310 - Disclosure - Segment Information (Tables)", "menuCat": "Tables", "order": "31", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSegmentInformationTables", "shortName": "Segment Information (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "div", "ifrs-full:DisclosureOfGeographicalAreasExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ocs:ScheduleOfGeographicalAreasTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R32": { "firstAnchor": { "ancestors": [ "div", "ocs:DisclosureOfIncomeAndExpensesTextBlock", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfExpensesExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100320 - Disclosure - Income and Expenses (Tables)", "menuCat": "Tables", "order": "32", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesTables", "shortName": "Income and Expenses (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "div", "ocs:DisclosureOfIncomeAndExpensesTextBlock", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfExpensesExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R33": { "firstAnchor": { "ancestors": [ "div", "ifrs-full:DisclosureOfPropertyPlantAndEquipmentExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100330 - Disclosure - Property, Plant And Equipment (Tables)", "menuCat": "Tables", "order": "33", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosurePropertyPlantAndEquipmentTables", "shortName": "Property, Plant And Equipment (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "div", "ifrs-full:DisclosureOfPropertyPlantAndEquipmentExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R34": { "firstAnchor": { "ancestors": [ "div", "ifrs-full:DisclosureOfIntangibleAssetsExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfDetailedInformationAboutIntangibleAssetsExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100340 - Disclosure - Intangible Assets (Tables)", "menuCat": "Tables", "order": "34", "role": "http://oculis.com/20221231/taxonomy/role/DisclosureIntangibleAssetsTables", "shortName": "Intangible Assets (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "div", "ifrs-full:DisclosureOfIntangibleAssetsExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfDetailedInformationAboutIntangibleAssetsExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R35": { "firstAnchor": { "ancestors": [ "div", "ifrs-full:DisclosureOfLeasesExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfQuantitativeInformationAboutRightofuseAssetsExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100350 - Disclosure - Right-of-use Assets and Lease Liabilities (Tables)", "menuCat": "Tables", "order": "35", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRightOfUseAssetsAndLeaseLiabilitiesTables", "shortName": "Right-of-use Assets and Lease Liabilities (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "div", "ifrs-full:DisclosureOfLeasesExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfQuantitativeInformationAboutRightofuseAssetsExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R36": { "firstAnchor": { "ancestors": [ "div", "ocs:OtherCurrentAssetsAndAccruedIncomeTextBlock", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfOtherCurrentAssetsExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100360 - Disclosure - Other Current Assets and Accrued Income (Tables)", "menuCat": "Tables", "order": "36", "role": "http://oculis.com/20221231/taxonomy/role/DisclosureOtherCurrentAssetsAndAccruedIncomeTables", "shortName": "Other Current Assets and Accrued Income (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "div", "ocs:OtherCurrentAssetsAndAccruedIncomeTextBlock", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfOtherCurrentAssetsExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R37": { "firstAnchor": { "ancestors": [ "div", "ifrs-full:DisclosureOfDefinedBenefitPlansExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ocs:DisclosureOfComponentsOfNetBenefitExpenseExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100370 - Disclosure - Pensions and Other Post Employment Benefit Plans (Tables)", "menuCat": "Tables", "order": "37", "role": "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansTables", "shortName": "Pensions and Other Post Employment Benefit Plans (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "div", "ifrs-full:DisclosureOfDefinedBenefitPlansExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ocs:DisclosureOfComponentsOfNetBenefitExpenseExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R38": { "firstAnchor": { "ancestors": [ "span", "p", "ifrs-full:DisclosureOfSharebasedPaymentArrangementsExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfIndirectMeasurementOfFairValueOfGoodsOrServicesReceivedShareOptionsGrantedDuringPeriodExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100380 - Disclosure - Share Based Payment (Tables)", "menuCat": "Tables", "order": "38", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentTables", "shortName": "Share Based Payment (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "span", "p", "ifrs-full:DisclosureOfSharebasedPaymentArrangementsExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfIndirectMeasurementOfFairValueOfGoodsOrServicesReceivedShareOptionsGrantedDuringPeriodExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R39": { "firstAnchor": { "ancestors": [ "div", "ifrs-full:DisclosureOfCashAndCashEquivalentsExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ocs:SummaryOfCashAndCashEquivalentsTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100390 - Disclosure - Cash and Cash Equivalents (Tables)", "menuCat": "Tables", "order": "39", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCashAndCashEquivalentsTables", "shortName": "Cash and Cash Equivalents (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "div", "ifrs-full:DisclosureOfCashAndCashEquivalentsExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ocs:SummaryOfCashAndCashEquivalentsTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R4": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_2ae3312c-5b29-4e6d-8166-f918d1c8cf79", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:PropertyPlantAndEquipment", "reportCount": 1, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "statement", "isDefault": "false", "longName": "100040 - Statement - Consolidated Statements of Financial Position", "menuCat": "Statements", "order": "4", "role": "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition", "shortName": "Consolidated Statements of Financial Position", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_2ae3312c-5b29-4e6d-8166-f918d1c8cf79", "decimals": "-3", "lang": null, "name": "ifrs-full:NoncurrentAssets", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R40": { "firstAnchor": { "ancestors": [ "span", "p", "ifrs-full:DisclosureOfFinancialLiabilitiesExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ocs:SummaryOfLongTermFinancialLiabilitiesExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100400 - Disclosure - Long-Term Financial Liabilities (Tables)", "menuCat": "Tables", "order": "40", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLongTermFinancialLiabilitiesTables", "shortName": "Long-Term Financial Liabilities (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "span", "p", "ifrs-full:DisclosureOfFinancialLiabilitiesExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ocs:SummaryOfLongTermFinancialLiabilitiesExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R41": { "firstAnchor": { "ancestors": [ "div", "ifrs-full:DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ocs:DisclosureOfActivitiesForShareCapitalAndSharePremiumAccountsExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100410 - Disclosure - Share Capital, Share Premium and Treasury Shares (Tables)", "menuCat": "Tables", "order": "41", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesTables", "shortName": "Share Capital, Share Premium and Treasury Shares (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "div", "ifrs-full:DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ocs:DisclosureOfActivitiesForShareCapitalAndSharePremiumAccountsExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R42": { "firstAnchor": { "ancestors": [ "div", "ifrs-full:DisclosureOfTradeAndOtherPayablesExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ocs:ScheduleOfTradePayables", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100420 - Disclosure - Trade Payables (Tables)", "menuCat": "Tables", "order": "42", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureTradePayablesTables", "shortName": "Trade Payables (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "div", "ifrs-full:DisclosureOfTradeAndOtherPayablesExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ocs:ScheduleOfTradePayables", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R43": { "firstAnchor": { "ancestors": [ "div", "ifrs-full:DisclosureOfAccruedExpensesAndOtherLiabilitiesExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ocs:DisclosureOfDetailedInformationAboutAccruedExpensesAndOtherPayablesExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100430 - Disclosure - Accrued Expenses and Other Payables (Tables)", "menuCat": "Tables", "order": "43", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureAccruedExpensesAndOtherPayablesTables", "shortName": "Accrued Expenses and Other Payables (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "div", "ifrs-full:DisclosureOfAccruedExpensesAndOtherLiabilitiesExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ocs:DisclosureOfDetailedInformationAboutAccruedExpensesAndOtherPayablesExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R44": { "firstAnchor": { "ancestors": [ "div", "ifrs-full:DisclosureOfCommitmentsAndContingentLiabilitiesExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ocs:DisclosureOfResearchAndDevelopmentCommitmentsExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100440 - Disclosure - Commitments and Contingencies (Tables)", "menuCat": "Tables", "order": "44", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesTables", "shortName": "Commitments and Contingencies (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "div", "ifrs-full:DisclosureOfCommitmentsAndContingentLiabilitiesExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ocs:DisclosureOfResearchAndDevelopmentCommitmentsExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R45": { "firstAnchor": { "ancestors": [ "div", "ifrs-full:DisclosureOfRelatedPartyExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfInformationAboutKeyManagementPersonnelExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100450 - Disclosure - Related Party Disclosures (Tables)", "menuCat": "Tables", "order": "45", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRelatedPartyDisclosuresTables", "shortName": "Related Party Disclosures (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "div", "ifrs-full:DisclosureOfRelatedPartyExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfInformationAboutKeyManagementPersonnelExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R46": { "firstAnchor": { "ancestors": [ "span", "p", "ifrs-full:DisclosureOfFinancialInstrumentsExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfDetailedInformationAboutFinancialInstrumentsExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100460 - Disclosure - Financial Instruments / Risk Management (Tables)", "menuCat": "Tables", "order": "46", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementTables", "shortName": "Financial Instruments / Risk Management (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "span", "p", "ifrs-full:DisclosureOfFinancialInstrumentsExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfDetailedInformationAboutFinancialInstrumentsExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R47": { "firstAnchor": { "ancestors": [ "div", "ifrs-full:DisclosureOfEarningsPerShareExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:EarningsPerShareExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100470 - Disclosure - Loss Per Share (Tables)", "menuCat": "Tables", "order": "47", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLossPerShareTables", "shortName": "Loss Per Share (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "div", "ifrs-full:DisclosureOfEarningsPerShareExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:EarningsPerShareExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R48": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "first": true, "lang": null, "name": "ocs:TransactionsCostRelatedToBusinessCombinationAgreement", "reportCount": 1, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100480 - Disclosure - Basis of Preparation And Changes to the Group's Accounting Policies - Additional Information (Details)", "menuCat": "Details", "order": "48", "role": "http://oculis.com/20221231/taxonomy/role/DisclosureBasisOfPreparationAndChangesToTheGroupsAccountingPoliciesAdditionalInformationDetails", "shortName": "Basis of Preparation And Changes to the Group's Accounting Policies - Additional Information (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "ifrs-full:DisclosureOfChangesInAccountingPoliciesExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_78dcdcdf-7894-4906-b1c7-227fbd21a158", "decimals": "-5", "lang": null, "name": "ocs:CapitalizedTransactionsCosts", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R49": { "firstAnchor": { "ancestors": [ "span", "p", "ocs:DescriptionOfAccountingPolicyOfGroupAccountingExplanatory", "div", "ifrs-full:DisclosureOfSummaryOfSignificantAccountingPoliciesExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "INF", "first": true, "lang": null, "name": "ocs:NumberOfWhollyOwnedSubsidiaries", "reportCount": 1, "unique": true, "unitRef": "U_Subsidiary", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100490 - Disclosure - Summary of Significant Accounting Policies - Additional Information (Details)", "menuCat": "Details", "order": "49", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails", "shortName": "Summary of Significant Accounting Policies - Additional Information (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "ocs:DescriptionOfAccountingPolicyOfGroupAccountingExplanatory", "div", "ifrs-full:DisclosureOfSummaryOfSignificantAccountingPoliciesExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "INF", "first": true, "lang": null, "name": "ocs:NumberOfWhollyOwnedSubsidiaries", "reportCount": 1, "unique": true, "unitRef": "U_Subsidiary", "xsiNil": "false" } }, "R5": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_691403c1-79a0-4048-ae70-400cdecd995d", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:Equity", "reportCount": 1, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "statement", "isDefault": "false", "longName": "100050 - Statement - Consolidated Statements of Changes in Equity", "menuCat": "Statements", "order": "5", "role": "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfChangesInEquity", "shortName": "Consolidated Statements of Changes in Equity", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_34979849-665f-41af-97b4-1557382a6820", "decimals": "-3", "lang": null, "name": "ifrs-full:Equity", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R50": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ocs:ScheduleOfEstimatedUsefulLivesOfPropertyPlantAndEquipmentExplanatory", "div", "ifrs-full:DescriptionOfAccountingPolicyForPropertyPlantAndEquipmentExplanatory", "div", "ifrs-full:DisclosureOfSummaryOfSignificantAccountingPoliciesExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_51e120ed-3cf5-4518-9644-a987594e1d2a", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:UsefulLifeMeasuredAsPeriodOfTimePropertyPlantAndEquipment", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100500 - Disclosure - Summary of Significant Accounting Policies - Schedule of Useful Life of Property Plant and Equipment (Details)", "menuCat": "Details", "order": "50", "role": "http://oculis.com/20221231/taxonomy/role/DisclosureSummaryOfSignificantAccountingPoliciesScheduleOfUsefulLifeOfPropertyPlantAndEquipmentDetails", "shortName": "Summary of Significant Accounting Policies - Schedule of Useful Life of Property Plant and Equipment (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ocs:ScheduleOfEstimatedUsefulLivesOfPropertyPlantAndEquipmentExplanatory", "div", "ifrs-full:DescriptionOfAccountingPolicyForPropertyPlantAndEquipmentExplanatory", "div", "ifrs-full:DisclosureOfSummaryOfSignificantAccountingPoliciesExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_51e120ed-3cf5-4518-9644-a987594e1d2a", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:UsefulLifeMeasuredAsPeriodOfTimePropertyPlantAndEquipment", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R51": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_2ae3312c-5b29-4e6d-8166-f918d1c8cf79", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:DeferredTaxAssets", "reportCount": 1, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100510 - Disclosure - Critical Accounting Estimates And Judgments - Additional Information (Details)", "menuCat": "Details", "order": "51", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCriticalAccountingEstimatesAndJudgmentsAdditionalInformationDetails", "shortName": "Critical Accounting Estimates And Judgments - Additional Information (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "ifrs-full:DisclosureOfAccountingJudgementsAndEstimatesExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f2c130ff-529f-48b2-b074-aed2d50b5089", "decimals": "INF", "lang": null, "name": "ifrs-full:DeferredTaxAssets", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R52": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_2ae3312c-5b29-4e6d-8166-f918d1c8cf79", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:IntangibleAssetsOtherThanGoodwill", "reportCount": 1, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100520 - Disclosure - Segment Information - Schedule of Non-current Assets, Excluding Financial and Deferred Income Tax Assets by Geographic Area (Details)", "menuCat": "Details", "order": "52", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSegmentInformationScheduleOfNonCurrentAssetsExcludingFinancialAndDeferredIncomeTaxAssetsByGeographicAreaDetails", "shortName": "Segment Information - Schedule of Non-current Assets, Excluding Financial and Deferred Income Tax Assets by Geographic Area (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ocs:ScheduleOfGeographicalAreasTableTextBlock", "div", "ifrs-full:DisclosureOfGeographicalAreasExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_2ae3312c-5b29-4e6d-8166-f918d1c8cf79", "decimals": "-3", "lang": null, "name": "ifrs-full:NoncurrentAssetsOtherThanFinancialInstrumentsDeferredTaxAssetsPostemploymentBenefitAssetsAndRightsArisingUnderInsuranceContracts", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R53": { "firstAnchor": { "ancestors": [ "span", "p", "ocs:DisclosureOfIncomeAndExpensesTextBlock", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:RevenueFromGovernmentGrants", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100530 - Disclosure - Income and Expenses - Additional Information (Details)", "menuCat": "Details", "order": "53", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesAdditionalInformationDetails", "shortName": "Income and Expenses - Additional Information (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "ocs:DisclosureOfIncomeAndExpensesTextBlock", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:RevenueFromGovernmentGrants", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R54": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:ResearchAndDevelopmentExpense", "reportCount": 1, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100540 - Disclosure - Income and Expenses - Schedule of Operating Expenses (Details)", "menuCat": "Details", "order": "54", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfOperatingExpensesDetails", "shortName": "Income and Expenses - Schedule of Operating Expenses (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ifrs-full:DisclosureOfExpensesExplanatory", "div", "ocs:DisclosureOfIncomeAndExpensesTextBlock", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_d22ee439-6e28-4c07-9e4f-5b1b293b0a53", "decimals": "-3", "lang": null, "name": "ifrs-full:ResearchAndDevelopmentExpense", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R55": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ifrs-full:DisclosureOfFinanceIncomeExplanatory", "div", "ocs:DisclosureOfIncomeAndExpensesTextBlock", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:InterestRevenueExpense", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100550 - Disclosure - Income and Expenses - Schedule of Finance Income (Details)", "menuCat": "Details", "order": "55", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfFinanceIncomeDetails", "shortName": "Income and Expenses - Schedule of Finance Income (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ifrs-full:DisclosureOfFinanceIncomeExplanatory", "div", "ocs:DisclosureOfIncomeAndExpensesTextBlock", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:InterestRevenueExpense", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R56": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ifrs-full:DisclosureOfFinanceCostExplanatory", "div", "ocs:DisclosureOfIncomeAndExpensesTextBlock", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "first": true, "lang": null, "name": "ocs:InterestExpenseAccruedOnPreferredShares", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100560 - Disclosure - Income and Expenses - Schedule of Finance Expense (Details)", "menuCat": "Details", "order": "56", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfFinanceExpenseDetails", "shortName": "Income and Expenses - Schedule of Finance Expense (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ifrs-full:DisclosureOfFinanceCostExplanatory", "div", "ocs:DisclosureOfIncomeAndExpensesTextBlock", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "first": true, "lang": null, "name": "ocs:InterestExpenseAccruedOnPreferredShares", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R57": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ocs:DisclosureOfCurrentIncomeTaxExpenseAndDeferredTaxExpenseExplanatory", "div", "ocs:DisclosureOfIncomeAndExpensesTextBlock", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:CurrentTaxExpenseIncome", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100570 - Disclosure - Income and Expenses - Schedule of Total Tax (Expense) (Details)", "menuCat": "Details", "order": "57", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfTotalTaxExpenseDetails", "shortName": "Income and Expenses - Schedule of Total Tax (Expense) (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ocs:DisclosureOfCurrentIncomeTaxExpenseAndDeferredTaxExpenseExplanatory", "div", "ocs:DisclosureOfIncomeAndExpensesTextBlock", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:CurrentTaxExpenseIncome", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R58": { "firstAnchor": { "ancestors": [ "span", "p", "ocs:DisclosureOfIncomeAndExpensesTextBlock", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "3", "first": true, "lang": null, "name": "ifrs-full:AverageEffectiveTaxRate", "reportCount": 1, "unitRef": "U_pure", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100580 - Disclosure - Income and Expenses - Schedule of Reconciliation of Profit (Loss) Multiplied by Weighted Average Applicable Tax Rate (Details)", "menuCat": "Details", "order": "58", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfReconciliationOfProfitLossMultipliedByWeightedAverageApplicableTaxRateDetails", "shortName": "Income and Expenses - Schedule of Reconciliation of Profit (Loss) Multiplied by Weighted Average Applicable Tax Rate (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ocs:DisclosureOfReconciliationOfAccountingProfitMultipliedByApplicableTaxRatesExplanatory", "div", "ocs:DisclosureOfIncomeAndExpensesTextBlock", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "lang": null, "name": "ocs:TaxesAtWeightedAverageIncomeTaxes", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R59": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ix:continuation", "div", "ocs:DisclosureOfIncomeAndExpensesTextBlock", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_2ae3312c-5b29-4e6d-8166-f918d1c8cf79", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:UnusedTaxLossesForWhichNoDeferredTaxAssetRecognised", "reportCount": 1, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100590 - Disclosure - Income and Expenses - Schedule of Group Reportable Losses Maturity (Details)", "menuCat": "Details", "order": "59", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfGroupReportableLossesMaturityDetails", "shortName": "Income and Expenses - Schedule of Group Reportable Losses Maturity (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ix:continuation", "div", "ocs:DisclosureOfIncomeAndExpensesTextBlock", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f95bed7a-0cf6-4519-828b-f6173ce5f197", "decimals": "-3", "lang": null, "name": "ifrs-full:UnusedTaxLossesForWhichNoDeferredTaxAssetRecognised", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R6": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:ProfitLossBeforeTax", "reportCount": 1, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "statement", "isDefault": "false", "longName": "100060 - Statement - Consolidated Statements of Cash Flows", "menuCat": "Statements", "order": "6", "role": "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows", "shortName": "Consolidated Statements of Cash Flows", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "lang": null, "name": "ocs:AdjustmentsForNetFinancialResult", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R60": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ifrs-full:DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsExplanatory", "div", "ocs:DisclosureOfIncomeAndExpensesTextBlock", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_2ae3312c-5b29-4e6d-8166-f918d1c8cf79", "decimals": "-3", "first": true, "lang": null, "name": "ocs:DeductibleTemporaryDifferencesForWhichNoDeferredTaxAssetIsRecognisedPension", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100600 - Disclosure - Income and Expenses - Schedule of Deductible Temporary Differences for which No Deferred Tax Asset is Recognised (Details)", "menuCat": "Details", "order": "60", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfDeductibleTemporaryDifferencesForWhichNoDeferredTaxAssetIsRecognisedDetails", "shortName": "Income and Expenses - Schedule of Deductible Temporary Differences for which No Deferred Tax Asset is Recognised (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ifrs-full:DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsExplanatory", "div", "ocs:DisclosureOfIncomeAndExpensesTextBlock", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_2ae3312c-5b29-4e6d-8166-f918d1c8cf79", "decimals": "-3", "first": true, "lang": null, "name": "ocs:DeductibleTemporaryDifferencesForWhichNoDeferredTaxAssetIsRecognisedPension", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R61": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_2ae3312c-5b29-4e6d-8166-f918d1c8cf79", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:DeferredTaxAssets", "reportCount": 1, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100610 - Disclosure - Income and Expenses - Schedule of Deferred Taxes (Details)", "menuCat": "Details", "order": "61", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfDeferredTaxesDetails", "shortName": "Income and Expenses - Schedule of Deferred Taxes (Details)", "subGroupType": "details", "uniqueAnchor": null }, "R62": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_edb39e80-07bf-4e07-b3d6-6c970409240b", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:PropertyPlantAndEquipment", "reportCount": 1, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100620 - Disclosure - Property, Plant And Equipment - Schedule of Net Book Values of Property, Plant and Equipment (Detail)", "menuCat": "Details", "order": "62", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosurePropertyPlantAndEquipmentScheduleOfNetBookValuesOfPropertyPlantAndEquipmentDetail", "shortName": "Property, Plant And Equipment - Schedule of Net Book Values of Property, Plant and Equipment (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ifrs-full:DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory", "div", "ifrs-full:DisclosureOfPropertyPlantAndEquipmentExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_ef4adb3d-f623-45f9-9748-684c26922041", "decimals": "-3", "lang": null, "name": "ifrs-full:PropertyPlantAndEquipment", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R63": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_edb39e80-07bf-4e07-b3d6-6c970409240b", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:IntangibleAssetsOtherThanGoodwill", "reportCount": 1, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100630 - Disclosure - Intangible Assets - Summarizes the Movement of Intangibles Assets (Details)", "menuCat": "Details", "order": "63", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIntangibleAssetsSummarizesMovementOfIntangiblesAssetsDetails", "shortName": "Intangible Assets - Summarizes the Movement of Intangibles Assets (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ifrs-full:DisclosureOfDetailedInformationAboutIntangibleAssetsExplanatory", "div", "ifrs-full:DisclosureOfIntangibleAssetsExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "lang": null, "name": "ifrs-full:AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R64": { "firstAnchor": { "ancestors": [ "span", "p", "ifrs-full:DisclosureOfIntangibleAssetsExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesIntangibleAssetsOtherThanGoodwill", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100640 - Disclosure - Intangible Assets - Additional Information (Details)", "menuCat": "Details", "order": "64", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIntangibleAssetsAdditionalInformationDetails", "shortName": "Intangible Assets - Additional Information (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "ifrs-full:DisclosureOfIntangibleAssetsExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesIntangibleAssetsOtherThanGoodwill", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R65": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_edb39e80-07bf-4e07-b3d6-6c970409240b", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:RightofuseAssets", "reportCount": 1, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100650 - Disclosure - Right-of-use Assets and Lease Liabilities - Schedule of Right-of-use Assets (Details)", "menuCat": "Details", "order": "65", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRightOfUseAssetsAndLeaseLiabilitiesScheduleOfRightOfUseAssetsDetails", "shortName": "Right-of-use Assets and Lease Liabilities - Schedule of Right-of-use Assets (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ifrs-full:DisclosureOfQuantitativeInformationAboutRightofuseAssetsExplanatory", "div", "ifrs-full:DisclosureOfLeasesExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "lang": null, "name": "ifrs-full:DepreciationRightofuseAssets", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R66": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ocs:DisclosureOfQuantitativeInformationAboutLeaseLiabilitiesExplanatory", "div", "ifrs-full:DisclosureOfLeasesExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_edb39e80-07bf-4e07-b3d6-6c970409240b", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:LeaseLiabilities", "reportCount": 1, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100660 - Disclosure - Right-of-use Assets and Lease Liabilities - Schedule of Lease Obligations (Details)", "menuCat": "Details", "order": "66", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRightOfUseAssetsAndLeaseLiabilitiesScheduleOfLeaseObligationsDetails", "shortName": "Right-of-use Assets and Lease Liabilities - Schedule of Lease Obligations (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ocs:DisclosureOfQuantitativeInformationAboutLeaseLiabilitiesExplanatory", "div", "ifrs-full:DisclosureOfLeasesExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "lang": null, "name": "ocs:LeaseLiabilitiesForeignCurrencyRevaluation", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R67": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_2ae3312c-5b29-4e6d-8166-f918d1c8cf79", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:CurrentLeaseLiabilities", "reportCount": 1, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100670 - Disclosure - Right-of-use Assets and Lease Liabilities - Schedule of Lease Obligations Classification (Details)", "menuCat": "Details", "order": "67", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRightOfUseAssetsAndLeaseLiabilitiesScheduleOfLeaseObligationsClassificationDetails", "shortName": "Right-of-use Assets and Lease Liabilities - Schedule of Lease Obligations Classification (Details)", "subGroupType": "details", "uniqueAnchor": null }, "R68": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ifrs-full:DisclosureOfOtherCurrentAssetsExplanatory", "div", "ocs:OtherCurrentAssetsAndAccruedIncomeTextBlock", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_2ae3312c-5b29-4e6d-8166-f918d1c8cf79", "decimals": "-3", "first": true, "lang": null, "name": "ocs:PrepaidAndOtherCMCResearchAndClinicalExpenses", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100680 - Disclosure - Other Current Assets and Accrued Income - Summary of Other Current Assets (Details)", "menuCat": "Details", "order": "68", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureOtherCurrentAssetsAndAccruedIncomeSummaryOfOtherCurrentAssetsDetails", "shortName": "Other Current Assets and Accrued Income - Summary of Other Current Assets (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ifrs-full:DisclosureOfOtherCurrentAssetsExplanatory", "div", "ocs:OtherCurrentAssetsAndAccruedIncomeTextBlock", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_2ae3312c-5b29-4e6d-8166-f918d1c8cf79", "decimals": "-3", "first": true, "lang": null, "name": "ocs:PrepaidAndOtherCMCResearchAndClinicalExpenses", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R69": { "firstAnchor": { "ancestors": [ "span", "p", "ocs:OtherCurrentAssetsAndAccruedIncomeTextBlock", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "first": true, "lang": null, "name": "ocs:CapitalizedTransactionCosts", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100690 - Disclosure - Other Current Assets and Accrued Income - Additional Information (Details)", "menuCat": "Details", "order": "69", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureOtherCurrentAssetsAndAccruedIncomeAdditionalInformationDetails", "shortName": "Other Current Assets and Accrued Income - Additional Information (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "ocs:OtherCurrentAssetsAndAccruedIncomeTextBlock", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "first": true, "lang": null, "name": "ocs:CapitalizedTransactionCosts", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R7": { "firstAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfNotesAndOtherExplanatoryInformationExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100070 - Disclosure - Corporate Information", "menuCat": "Notes", "order": "7", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCorporateInformation", "shortName": "Corporate Information", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfNotesAndOtherExplanatoryInformationExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R70": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_edb39e80-07bf-4e07-b3d6-6c970409240b", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:AccruedIncomeIncludingContractAssets", "reportCount": 1, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100700 - Disclosure - Other Current Assets and Accrued Income - Summary of Accrued Income (Details)", "menuCat": "Details", "order": "70", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureOtherCurrentAssetsAndAccruedIncomeSummaryOfAccruedIncomeDetails", "shortName": "Other Current Assets and Accrued Income - Summary of Accrued Income (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ocs:DisclosureOfAccruedIncomeExplanatory", "div", "ocs:OtherCurrentAssetsAndAccruedIncomeTextBlock", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "lang": null, "name": "ocs:AccruedIncomeRecognized", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R71": { "firstAnchor": { "ancestors": [ "span", "p", "ifrs-full:DisclosureOfDefinedBenefitPlansExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:EstimateOfBenefitPaymentsExpectedToBePaidFromDefinedBenefitPlan", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100710 - Disclosure - Pensions and Other Post Employment Benefit Plans - Additional Information (Details)", "menuCat": "Details", "order": "71", "role": "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansAdditionalInformationDetails", "shortName": "Pensions and Other Post Employment Benefit Plans - Additional Information (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "ifrs-full:DisclosureOfDefinedBenefitPlansExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:EstimateOfBenefitPaymentsExpectedToBePaidFromDefinedBenefitPlan", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R72": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ocs:DisclosureOfComponentsOfNetBenefitExpenseExplanatory", "div", "ifrs-full:DisclosureOfDefinedBenefitPlansExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:ReturnOnPlanAssetsExcludingInterestIncomeOrExpenseNetOfTaxDefinedBenefitPlans", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100720 - Disclosure - Pensions and Other Post Employment Benefit Plans - Summary of Components of Net Benefit Expense (Details)", "menuCat": "Details", "order": "72", "role": "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansSummaryOfComponentsOfNetBenefitExpenseDetails", "shortName": "Pensions and Other Post Employment Benefit Plans - Summary of Components of Net Benefit Expense (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ocs:DisclosureOfComponentsOfNetBenefitExpenseExplanatory", "div", "ifrs-full:DisclosureOfDefinedBenefitPlansExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:ReturnOnPlanAssetsExcludingInterestIncomeOrExpenseNetOfTaxDefinedBenefitPlans", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R73": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ocs:DisclosureOfComponentsOfNetBenefitExpenseExplanatory", "div", "ifrs-full:DisclosureOfDefinedBenefitPlansExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_edb39e80-07bf-4e07-b3d6-6c970409240b", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:DefinedBenefitObligationAtPresentValue", "reportCount": 1, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100730 - Disclosure - Pensions and Other Post Employment Benefit Plans - Changes in Present Value of Defined Benefit Obligation (Details)", "menuCat": "Details", "order": "73", "role": "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansChangesInPresentValueOfDefinedBenefitObligationDetails", "shortName": "Pensions and Other Post Employment Benefit Plans - Changes in Present Value of Defined Benefit Obligation (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ifrs-full:DisclosureOfAnalysisOfPresentValueOfDefinedBenefitObligationThatDistinguishesNatureCharacteristicsAndRisksExplanatory", "div", "ifrs-full:DisclosureOfDefinedBenefitPlansExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_adbd4e0f-b676-4f09-8e46-17e58f3150c3", "decimals": "-3", "lang": null, "name": "ifrs-full:DefinedBenefitObligationAtPresentValue", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R74": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ocs:DisclosureOfComponentsOfNetBenefitExpenseExplanatory", "div", "ifrs-full:DisclosureOfDefinedBenefitPlansExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_edb39e80-07bf-4e07-b3d6-6c970409240b", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:PlanAssetsAtFairValue", "reportCount": 1, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100740 - Disclosure - Pensions and Other Post Employment Benefit Plans - Changes in the Fair Value of Plan Assets (Details)", "menuCat": "Details", "order": "74", "role": "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansChangesInTheFairValueOfPlanAssetsDetails", "shortName": "Pensions and Other Post Employment Benefit Plans - Changes in the Fair Value of Plan Assets (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ifrs-full:DisclosureOfFairValueOfPlanAssetsExplanatory", "div", "ifrs-full:DisclosureOfDefinedBenefitPlansExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_1ce626f1-d54c-4778-a028-c4867a83d97e", "decimals": "-3", "lang": null, "name": "ifrs-full:PlanAssetsAtFairValue", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R75": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ocs:DisclosureOfPrincipalAssumptionsUsedForDeterminingPensionBenefitObligationsForGroupPlanExplanatory", "div", "ifrs-full:DisclosureOfDefinedBenefitPlansExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_2ae3312c-5b29-4e6d-8166-f918d1c8cf79", "decimals": "4", "first": true, "lang": null, "name": "ifrs-full:ActuarialAssumptionOfDiscountRates", "reportCount": 1, "unitRef": "U_pure", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100750 - Disclosure - Pensions and Other Post Employment Benefit Plans - Summary of Principal Assumptions used in Determining Pension Benefit Obligations for Group's Plan (Details)", "menuCat": "Details", "order": "75", "role": "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansSummaryOfPrincipalAssumptionsUsedInDeterminingPensionBenefitObligationsForGroupsPlanD", "shortName": "Pensions and Other Post Employment Benefit Plans - Summary of Principal Assumptions used in Determining Pension Benefit Obligations for Group's Plan (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ocs:DisclosureOfPrincipalAssumptionsUsedForDeterminingPensionBenefitObligationsForGroupPlanExplanatory", "div", "ifrs-full:DisclosureOfDefinedBenefitPlansExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_2ae3312c-5b29-4e6d-8166-f918d1c8cf79", "decimals": "4", "lang": null, "name": "ifrs-full:ActuarialAssumptionOfExpectedRatesOfPensionIncreases", "reportCount": 1, "unique": true, "unitRef": "U_pure", "xsiNil": "false" } }, "R76": { "firstAnchor": { "ancestors": [ "span", "p", "ifrs-full:DisclosureOfDefinedBenefitPlansExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_2ae3312c-5b29-4e6d-8166-f918d1c8cf79", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:IncreaseDecreaseInDefinedBenefitObligationDueToReasonablyPossibleIncreaseInActuarialAssumption", "reportCount": 1, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100760 - Disclosure - Pensions and Other Post Employment Benefit Plans - Schedule of Quantitative Sensitivity Analysis for Significant Assumptions (Details)", "menuCat": "Details", "order": "76", "role": "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansScheduleOfQuantitativeSensitivityAnalysisForSignificantAssumptionsDetails", "shortName": "Pensions and Other Post Employment Benefit Plans - Schedule of Quantitative Sensitivity Analysis for Significant Assumptions (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ifrs-full:DisclosureOfSensitivityAnalysisForActuarialAssumptionsExplanatory", "div", "ifrs-full:DisclosureOfDefinedBenefitPlansExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_11f50db5-7dcf-47b2-a9d8-4813d5c83121", "decimals": "4", "lang": null, "name": "ifrs-full:PercentageOfReasonablyPossibleIncreaseInActuarialAssumption", "reportCount": 1, "unique": true, "unitRef": "U_pure", "xsiNil": "false" } }, "R77": { "firstAnchor": { "ancestors": [ "span", "p", "ifrs-full:DisclosureOfSharebasedPaymentArrangementsExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "INF", "first": true, "lang": null, "name": "ifrs-full:NumberOfShareOptionsGrantedInSharebasedPaymentArrangement", "reportCount": 1, "unitRef": "U_shares", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100770 - Disclosure - Share Based Payment - Additional Information (Details)", "menuCat": "Details", "order": "77", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentAdditionalInformationDetails", "shortName": "Share Based Payment - Additional Information (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "ifrs-full:DisclosureOfSharebasedPaymentArrangementsExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "lang": "en-US", "name": "ocs:ShareBasedPaymentAwardVestingPeriod", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R78": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ix:continuation", "div", "ifrs-full:DisclosureOfSharebasedPaymentArrangementsExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "INF", "first": true, "lang": null, "name": "ifrs-full:ExercisePriceShareOptionsGranted2019", "reportCount": 1, "unique": true, "unitRef": "U_SwitzerlandFrancsShare", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100780 - Disclosure - Share Based Payment - Schedule of Weighted-Average Assumptions for Black-Scholes Option-Pricing Model Used (Details)", "menuCat": "Details", "order": "78", "role": "http://oculis.com/20221231/taxonomy/role/DisclosureShareBasedPaymentScheduleOfWeightedaverageAssumptionsForBlackscholesOptionpricingModelUsedDetails", "shortName": "Share Based Payment - Schedule of Weighted-Average Assumptions for Black-Scholes Option-Pricing Model Used (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ix:continuation", "div", "ifrs-full:DisclosureOfSharebasedPaymentArrangementsExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "INF", "first": true, "lang": null, "name": "ifrs-full:ExercisePriceShareOptionsGranted2019", "reportCount": 1, "unique": true, "unitRef": "U_SwitzerlandFrancsShare", "xsiNil": "false" } }, "R79": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ifrs-full:DisclosureOfNumberAndWeightedAverageExercisePricesOfShareOptionsExplanatory", "div", "ifrs-full:DisclosureOfSharebasedPaymentArrangementsExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_edb39e80-07bf-4e07-b3d6-6c970409240b", "decimals": "INF", "first": true, "lang": null, "name": "ifrs-full:NumberOfOutstandingShareOptions", "reportCount": 1, "unitRef": "U_shares", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100790 - Disclosure - Share Based Payment - Summary of Number and Weighted Average Exercise Prices of Share-based Options (Details)", "menuCat": "Details", "order": "79", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentSummaryOfNumberAndWeightedAverageExercisePricesOfShareBasedOptionsDetails", "shortName": "Share Based Payment - Summary of Number and Weighted Average Exercise Prices of Share-based Options (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ifrs-full:DisclosureOfNumberAndWeightedAverageExercisePricesOfShareOptionsExplanatory", "div", "ifrs-full:DisclosureOfSharebasedPaymentArrangementsExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "INF", "lang": null, "name": "ifrs-full:NumberOfShareOptionsForfeitedInSharebasedPaymentArrangement", "reportCount": 1, "unique": true, "unitRef": "U_shares", "xsiNil": "false" } }, "R8": { "firstAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfChangesInAccountingPoliciesExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100080 - Disclosure - Basis of Preparation And Changes to the Group's Accounting Policies", "menuCat": "Notes", "order": "8", "role": "http://oculis.com/20221231/taxonomy/role/DisclosureBasisOfPreparationAndChangesToTheGroupsAccountingPolicies", "shortName": "Basis of Preparation And Changes to the Group's Accounting Policies", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfChangesInAccountingPoliciesExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R80": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ifrs-full:DisclosureOfNumberAndWeightedAverageExercisePricesOfOtherEquityInstrumentsExplanatory", "div", "ifrs-full:DisclosureOfSharebasedPaymentArrangementsExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_15f5d500-b11e-4884-9496-2208546bf57b", "decimals": "INF", "first": true, "lang": null, "name": "ifrs-full:NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement", "reportCount": 1, "unitRef": "U_shares", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100800 - Disclosure - Share Based Payment - Summary of Number and Weighted Average Exercise Prices of Restricted Stock (Details)", "menuCat": "Details", "order": "80", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentSummaryOfNumberAndWeightedAverageExercisePricesOfRestrictedStockDetails", "shortName": "Share Based Payment - Summary of Number and Weighted Average Exercise Prices of Restricted Stock (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ifrs-full:DisclosureOfNumberAndWeightedAverageExercisePricesOfOtherEquityInstrumentsExplanatory", "div", "ifrs-full:DisclosureOfSharebasedPaymentArrangementsExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_5c9cd0b2-c89e-4a2a-a33d-2e1af3fd89cd", "decimals": "INF", "lang": null, "name": "ifrs-full:NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement", "reportCount": 1, "unique": true, "unitRef": "U_shares", "xsiNil": "false" } }, "R81": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ix:continuation", "div", "ifrs-full:DisclosureOfFinancialLiabilitiesExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:ShareIssueRelatedCost", "reportCount": 1, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100810 - Disclosure - Share Based Payment - Summary of Payroll Expense Related to Restricted Stock (Details)", "menuCat": "Details", "order": "81", "role": "http://oculis.com/20221231/taxonomy/role/DisclosureShareBasedPaymentSummaryOfPayrollExpenseRelatedToRestrictedStockDetails", "shortName": "Share Based Payment - Summary of Payroll Expense Related to Restricted Stock (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ifrs-full:ExplanationOfEffectOfSharebasedPaymentsOnProfitOrLoss", "div", "ifrs-full:DisclosureOfSharebasedPaymentArrangementsExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f304b1f1-b9ff-4db6-9448-613d6ddde2c4", "decimals": "-3", "lang": null, "name": "ocs:PayrollExpenseRelatedToRestrictedStockNet", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R82": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_2ae3312c-5b29-4e6d-8166-f918d1c8cf79", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:CashAndCashEquivalents", "reportCount": 1, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100820 - Disclosure - Cash and Cash Equivalents - Summary of Cash Balances Held at Banks and in Currencies (Details)", "menuCat": "Details", "order": "82", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCashAndCashEquivalentsSummaryOfCashBalancesHeldAtBanksAndInCurrenciesDetails", "shortName": "Cash and Cash Equivalents - Summary of Cash Balances Held at Banks and in Currencies (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ocs:SummaryOfCashAndCashEquivalentsTableTextBlock", "div", "ifrs-full:DisclosureOfCashAndCashEquivalentsExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_6e0d1282-1885-426c-9d49-0fd41b430e81", "decimals": "-3", "lang": null, "name": "ifrs-full:CashAndCashEquivalents", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R83": { "firstAnchor": { "ancestors": [ "span", "p", "ifrs-full:DisclosureOfFinancialLiabilitiesExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "first": true, "lang": null, "name": "ocs:DeemedInterestAccruedExpense", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100830 - Disclosure - Long-Term Financial Liabilities - Additional Information (Details)", "menuCat": "Details", "order": "83", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLongTermFinancialLiabilitiesAdditionalInformationDetails", "shortName": "Long-Term Financial Liabilities - Additional Information (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "ifrs-full:DisclosureOfFinancialLiabilitiesExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "first": true, "lang": null, "name": "ocs:DeemedInterestAccruedExpense", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R84": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_edb39e80-07bf-4e07-b3d6-6c970409240b", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:OtherNoncurrentFinancialLiabilities", "reportCount": 1, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100840 - Disclosure - Long-Term Financial Liabilities - Summary of Long -Term Financial Liabilities (Details)", "menuCat": "Details", "order": "84", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLongTermFinancialLiabilitiesSummaryOfLongTermFinancialLiabilitiesDetails", "shortName": "Long-Term Financial Liabilities - Summary of Long -Term Financial Liabilities (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ix:continuation", "div", "ifrs-full:DisclosureOfFinancialLiabilitiesExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "lang": null, "name": "ocs:TransactionCostsForIssuanceOfPreferredSharesCapitalIncreaseDecrease", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R85": { "firstAnchor": { "ancestors": [ "span", "p", "ifrs-full:DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_2ae3312c-5b29-4e6d-8166-f918d1c8cf79", "decimals": "INF", "first": true, "lang": null, "name": "ifrs-full:NumberOfSharesOutstanding", "reportCount": 1, "unitRef": "U_shares", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100850 - Disclosure - Share Capital, Share Premium and Treasury Shares - Additional Information (Details)", "menuCat": "Details", "order": "85", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesAdditionalInformationDetails", "shortName": "Share Capital, Share Premium and Treasury Shares - Additional Information (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "ifrs-full:DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_1cd23bb8-9012-4d72-8fb8-fcb4d58c09b3", "decimals": "2", "lang": null, "name": "ifrs-full:ParValuePerShare", "reportCount": 1, "unique": true, "unitRef": "U_SwitzerlandFrancsShare", "xsiNil": "false" } }, "R86": { "firstAnchor": { "ancestors": [ "span", "p", "ifrs-full:DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_2ae3312c-5b29-4e6d-8166-f918d1c8cf79", "decimals": "INF", "first": true, "lang": null, "name": "ifrs-full:NumberOfSharesOutstanding", "reportCount": 1, "unitRef": "U_shares", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100860 - Disclosure - Share Capital, Share Premium and Treasury Shares - Schedule of Activities for Share Capital and Share Premium Accounts (Details)", "menuCat": "Details", "order": "86", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesScheduleOfActivitiesForShareCapitalAndSharePremiumAccountsDetails", "shortName": "Share Capital, Share Premium and Treasury Shares - Schedule of Activities for Share Capital and Share Premium Accounts (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ocs:DisclosureOfActivitiesForShareCapitalAndSharePremiumAccountsExplanatory", "div", "ifrs-full:DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_dd2f46c6-dbbb-4352-b189-feb30ee2ea5d", "decimals": "-3", "lang": null, "name": "ocs:SharesIssuedDuringPeriod", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R87": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_2ae3312c-5b29-4e6d-8166-f918d1c8cf79", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:TradeAndOtherCurrentPayables", "reportCount": 1, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100870 - Disclosure - Trade Payables - Summary of Trade Payables (Details)", "menuCat": "Details", "order": "87", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureTradePayablesSummaryOfTradePayablesDetails", "shortName": "Trade Payables - Summary of Trade Payables (Details)", "subGroupType": "details", "uniqueAnchor": null }, "R88": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ocs:DisclosureOfDetailedInformationAboutAccruedExpensesAndOtherPayablesExplanatory", "div", "ifrs-full:DisclosureOfAccruedExpensesAndOtherLiabilitiesExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_2ae3312c-5b29-4e6d-8166-f918d1c8cf79", "decimals": "-3", "first": true, "lang": null, "name": "ocs:PayrollRelatedAccrualCurrent", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100880 - Disclosure - Accrued Expenses and Other Payables - Schedule of Accrued Expenses and Other Payables (Details)", "menuCat": "Details", "order": "88", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureAccruedExpensesAndOtherPayablesScheduleOfAccruedExpensesAndOtherPayablesDetails", "shortName": "Accrued Expenses and Other Payables - Schedule of Accrued Expenses and Other Payables (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ocs:DisclosureOfDetailedInformationAboutAccruedExpensesAndOtherPayablesExplanatory", "div", "ifrs-full:DisclosureOfAccruedExpensesAndOtherLiabilitiesExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_2ae3312c-5b29-4e6d-8166-f918d1c8cf79", "decimals": "-3", "first": true, "lang": null, "name": "ocs:PayrollRelatedAccrualCurrent", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R89": { "firstAnchor": { "ancestors": [ "span", "p", "ifrs-full:DisclosureOfCommitmentsAndContingentLiabilitiesExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_2ae3312c-5b29-4e6d-8166-f918d1c8cf79", "decimals": "-3", "first": true, "lang": null, "name": "ocs:CommitmentsForExternalResearchProjectsNet", "reportCount": 1, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100890 - Disclosure - Commitments and Contingencies - Additional Information (Details)", "menuCat": "Details", "order": "89", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesAdditionalInformationDetails", "shortName": "Commitments and Contingencies - Additional Information (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "ifrs-full:DisclosureOfCommitmentsAndContingentLiabilitiesExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_41e49638-fdfb-445a-a644-6a8122bfee36", "decimals": "-6", "lang": null, "name": "ocs:RedemptionOptionAmountEquivalentToInvestorsInvestmentAccruedDividendAndCompoundInterestAmount", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R9": { "firstAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfSummaryOfSignificantAccountingPoliciesExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100090 - Disclosure - Summary of Significant Accounting Policies", "menuCat": "Notes", "order": "9", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSummaryOfSignificantAccountingPolicies", "shortName": "Summary of Significant Accounting Policies", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": null, "first": true, "lang": "en-US", "name": "ifrs-full:DisclosureOfSummaryOfSignificantAccountingPoliciesExplanatory", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R90": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ocs:DisclosureOfResearchAndDevelopmentCommitmentsExplanatory", "div", "ifrs-full:DisclosureOfCommitmentsAndContingentLiabilitiesExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_2ae3312c-5b29-4e6d-8166-f918d1c8cf79", "decimals": "-3", "first": true, "lang": null, "name": "ocs:CommitmentsForExternalResearchProjectsWithinOneYear", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100900 - Disclosure - Commitments and Contingencies - Schedule of Research and Development Commitments (Details)", "menuCat": "Details", "order": "90", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesScheduleOfResearchAndDevelopmentCommitmentsDetails", "shortName": "Commitments and Contingencies - Schedule of Research and Development Commitments (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ocs:DisclosureOfResearchAndDevelopmentCommitmentsExplanatory", "div", "ifrs-full:DisclosureOfCommitmentsAndContingentLiabilitiesExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_2ae3312c-5b29-4e6d-8166-f918d1c8cf79", "decimals": "-3", "first": true, "lang": null, "name": "ocs:CommitmentsForExternalResearchProjectsWithinOneYear", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R91": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ifrs-full:DisclosureOfInformationAboutKeyManagementPersonnelExplanatory", "div", "ifrs-full:DisclosureOfRelatedPartyExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:KeyManagementPersonnelCompensationShorttermEmployeeBenefits", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100910 - Disclosure - Related Party Disclosures - Summary of Key Management Including Board Of Directors And Executive Management Compensation (Details)", "menuCat": "Details", "order": "91", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRelatedPartyDisclosuresSummaryOfKeyManagementIncludingBoardOfDirectorsAndExecutiveManagementCompensationDetails", "shortName": "Related Party Disclosures - Summary of Key Management Including Board Of Directors And Executive Management Compensation (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ifrs-full:DisclosureOfInformationAboutKeyManagementPersonnelExplanatory", "div", "ifrs-full:DisclosureOfRelatedPartyExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:KeyManagementPersonnelCompensationShorttermEmployeeBenefits", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R92": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_2ae3312c-5b29-4e6d-8166-f918d1c8cf79", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:NoncurrentFinancialAssets", "reportCount": 1, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100920 - Disclosure - Financial Instruments / Risk Management - Schedule of Carrying Amounts of Financial Assets and Liabilities (Details)", "menuCat": "Details", "order": "92", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfCarryingAmountsOfFinancialAssetsAndLiabilitiesDetails", "shortName": "Financial Instruments / Risk Management - Schedule of Carrying Amounts of Financial Assets and Liabilities (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ix:continuation", "div", "ifrs-full:DisclosureOfFinancialInstrumentsExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_2ae3312c-5b29-4e6d-8166-f918d1c8cf79", "decimals": "-3", "lang": null, "name": "ifrs-full:OtherCurrentFinancialAssets", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R93": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ifrs-full:DisclosureOfReconciliationOfLiabilitiesArisingFromFinancingActivitiesExplanatory", "div", "ifrs-full:DisclosureOfFinancialInstrumentsExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_edb39e80-07bf-4e07-b3d6-6c970409240b", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:NetDebt", "reportCount": 1, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100930 - Disclosure - Financial Instruments / Risk Management - Schedule of Net Debt of Liabilities (Details)", "menuCat": "Details", "order": "93", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfNetDebtOfLiabilitiesDetails", "shortName": "Financial Instruments / Risk Management - Schedule of Net Debt of Liabilities (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ifrs-full:DisclosureOfReconciliationOfLiabilitiesArisingFromFinancingActivitiesExplanatory", "div", "ifrs-full:DisclosureOfFinancialInstrumentsExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "lang": null, "name": "ocs:NetCashFlowsFromFinancingActivities", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R94": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_2ae3312c-5b29-4e6d-8166-f918d1c8cf79", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:OtherNoncurrentFinancialLiabilities", "reportCount": 1, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100940 - Disclosure - Financial Instruments / Risk Management - Additional Information (Details)", "menuCat": "Details", "order": "94", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementAdditionalInformationDetails", "shortName": "Financial Instruments / Risk Management - Additional Information (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "ifrs-full:DisclosureOfFinancialInstrumentsExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "4", "lang": null, "name": "ocs:FixedRateOfPreferredDividendDeemedInterest", "reportCount": 1, "unique": true, "unitRef": "U_pure", "xsiNil": "false" } }, "R95": { "firstAnchor": { "ancestors": [ "span", "p", "ocs:DisclosureOfIncomeAndExpensesTextBlock", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss", "reportCount": 1, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100950 - Disclosure - Financial Instruments / Risk Management - Schedule of Sensitivity Changes in Exchange Rate (Details)", "menuCat": "Details", "order": "95", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfSensitivityChangesInExchangeRateDetails", "shortName": "Financial Instruments / Risk Management - Schedule of Sensitivity Changes in Exchange Rate (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ifrs-full:DisclosureOfEffectOfChangesInForeignExchangeRatesExplanatory", "div", "ifrs-full:DisclosureOfFinancialInstrumentsExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_a5c63941-c4b5-4601-a176-76d79feae944", "decimals": "-3", "lang": null, "name": "ifrs-full:GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R96": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_2ae3312c-5b29-4e6d-8166-f918d1c8cf79", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:TradeAndOtherCurrentPayables", "reportCount": 1, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100960 - Disclosure - Financial Instruments / Risk Management - Schedule of Financial Instruments Except Long Term Financial Liabilities and Lease Liabilities (Details)", "menuCat": "Details", "order": "96", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfFinancialInstrumentsExceptLongTermFinancialLiabilitiesAndLeaseLiabilitiesDetails", "shortName": "Financial Instruments / Risk Management - Schedule of Financial Instruments Except Long Term Financial Liabilities and Lease Liabilities (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ifrs-full:MaturityAnalysisForNonderivativeFinancialLiabilities", "div", "ifrs-full:DisclosureOfFinancialInstrumentsExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_d43d1d3b-03b9-4059-9f63-8ccc47d9fb4b", "decimals": "-3", "lang": null, "name": "ifrs-full:TradeAndOtherCurrentPayables", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } }, "R97": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "-3", "first": true, "lang": null, "name": "ifrs-full:ProfitLoss", "reportCount": 1, "unitRef": "U_CHF", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100970 - Disclosure - Loss Per Share - Schedule of Loss Per Share (Details)", "menuCat": "Details", "order": "97", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLossPerShareScheduleOfLossPerShareDetails", "shortName": "Loss Per Share - Schedule of Loss Per Share (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ifrs-full:EarningsPerShareExplanatory", "div", "ifrs-full:DisclosureOfEarningsPerShareExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "INF", "lang": null, "name": "ifrs-full:WeightedAverageShares", "reportCount": 1, "unique": true, "unitRef": "U_shares", "xsiNil": "false" } }, "R98": { "firstAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ocs:ScheduleOfPotentialDilutiveEffectNotIncludedInCalculationOfDilutedEarningsPerShareTextBlock", "div", "ifrs-full:DisclosureOfEarningsPerShareExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "INF", "first": true, "lang": null, "name": "ifrs-full:DilutiveEffectOfShareOptionsOnNumberOfOrdinaryShares", "reportCount": 1, "unique": true, "unitRef": "U_shares", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100980 - Disclosure - Loss Per Share - Schedule of Potentially Dilutive Securities (Details)", "menuCat": "Details", "order": "98", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLossPerShareScheduleOfPotentiallyDilutiveSecuritiesDetails", "shortName": "Loss Per Share - Schedule of Potentially Dilutive Securities (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "td", "tr", "table", "ocs:ScheduleOfPotentialDilutiveEffectNotIncludedInCalculationOfDilutedEarningsPerShareTextBlock", "div", "ifrs-full:DisclosureOfEarningsPerShareExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_f82d0c40-b515-4134-ab74-cd1b86221404", "decimals": "INF", "first": true, "lang": null, "name": "ifrs-full:DilutiveEffectOfShareOptionsOnNumberOfOrdinaryShares", "reportCount": 1, "unique": true, "unitRef": "U_shares", "xsiNil": "false" } }, "R99": { "firstAnchor": { "ancestors": [ "span", "p", "ifrs-full:DisclosureOfEventsAfterReportingPeriodExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_2ba1b1ee-10b0-491a-811f-99cc83854c16", "decimals": "INF", "first": true, "lang": null, "name": "ocs:AdditionalInformationAboutNewlyIssuedRestrictedSharesOfBusinessCombination", "reportCount": 1, "unitRef": "U_shares", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "100990 - Disclosure - Subsequent Events - Additional Information (Details)", "menuCat": "Details", "order": "99", "role": "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSubsequentEventsAdditionalInformationDetails", "shortName": "Subsequent Events - Additional Information (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "span", "p", "ifrs-full:DisclosureOfEventsAfterReportingPeriodExplanatory", "div", "body", "html" ], "baseRef": "ocs-20221231.htm", "contextRef": "C_2ba1b1ee-10b0-491a-811f-99cc83854c16", "decimals": "-5", "lang": null, "name": "ifrs-full:ProceedsFromIssuingShares", "reportCount": 1, "unique": true, "unitRef": "U_CHF", "xsiNil": "false" } } }, "segmentCount": 94, "tag": { "country_CH": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "SWITZERLAND", "terseLabel": "Switzerland" } } }, "localname": "CH", "nsuri": "http://xbrl.sec.gov/country/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSegmentInformationScheduleOfNonCurrentAssetsExcludingFinancialAndDeferredIncomeTaxAssetsByGeographicAreaDetails" ], "xbrltype": "domainItemType" }, "country_IS": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "ICELAND", "terseLabel": "Iceland" } } }, "localname": "IS", "nsuri": "http://xbrl.sec.gov/country/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSegmentInformationScheduleOfNonCurrentAssetsExcludingFinancialAndDeferredIncomeTaxAssetsByGeographicAreaDetails" ], "xbrltype": "domainItemType" }, "dei_AddressTypeDomain": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "An entity may have several addresses for different purposes and this domain represents all such types.", "label": "Address Type [Domain]", "terseLabel": "Address Type" } } }, "localname": "AddressTypeDomain", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "domainItemType" }, "dei_AmendmentFlag": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Boolean flag that is true when the XBRL content amends previously-filed or accepted submission.", "label": "Amendment Flag", "terseLabel": "Amendment Flag" } } }, "localname": "AmendmentFlag", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "booleanItemType" }, "dei_AuditorFirmId": { "auth_ref": [ "r232", "r233", "r234" ], "lang": { "en-us": { "role": { "documentation": "PCAOB issued Audit Firm Identifier", "label": "Auditor Firm ID" } } }, "localname": "AuditorFirmId", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "nonemptySequenceNumberItemType" }, "dei_AuditorLocation": { "auth_ref": [ "r232", "r233", "r234" ], "lang": { "en-us": { "role": { "label": "Auditor Location" } } }, "localname": "AuditorLocation", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "internationalNameItemType" }, "dei_AuditorName": { "auth_ref": [ "r232", "r233", "r234" ], "lang": { "en-us": { "role": { "label": "Auditor Name" } } }, "localname": "AuditorName", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "internationalNameItemType" }, "dei_BusinessContactMember": { "auth_ref": [ "r233", "r234" ], "lang": { "en-us": { "role": { "documentation": "Business contact for the entity", "label": "Business Contact [Member]", "terseLabel": "Business Contact" } } }, "localname": "BusinessContactMember", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "domainItemType" }, "dei_CityAreaCode": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Area code of city", "label": "City Area Code", "terseLabel": "City Area Code" } } }, "localname": "CityAreaCode", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "normalizedStringItemType" }, "dei_ContactPersonnelName": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Name of contact personnel", "label": "Contact Personnel Name", "terseLabel": "Contact Personnel Name" } } }, "localname": "ContactPersonnelName", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "normalizedStringItemType" }, "dei_CoverAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Cover page.", "label": "Cover [Abstract]" } } }, "localname": "CoverAbstract", "nsuri": "http://xbrl.sec.gov/dei/2022", "xbrltype": "stringItemType" }, "dei_CurrentFiscalYearEndDate": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "End date of current fiscal year in the format --MM-DD.", "label": "Current Fiscal Year End Date", "terseLabel": "Current Fiscal Year End Date" } } }, "localname": "CurrentFiscalYearEndDate", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "gMonthDayItemType" }, "dei_DocumentAccountingStandard": { "auth_ref": [ "r233" ], "lang": { "en-us": { "role": { "documentation": "The basis of accounting the registrant has used to prepare the financial statements included in this filing This can either be 'U.S. GAAP', 'International Financial Reporting Standards', or 'Other'.", "label": "Document Accounting Standard", "terseLabel": "Document Accounting Standard" } } }, "localname": "DocumentAccountingStandard", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "accountingStandardItemType" }, "dei_DocumentAnnualReport": { "auth_ref": [ "r232", "r233", "r234" ], "lang": { "en-us": { "role": { "documentation": "Boolean flag that is true only for a form used as an annual report.", "label": "Document Annual Report", "terseLabel": "Document Annual Report" } } }, "localname": "DocumentAnnualReport", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "booleanItemType" }, "dei_DocumentFiscalPeriodFocus": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Fiscal period values are FY, Q1, Q2, and Q3. 1st, 2nd and 3rd quarter 10-Q or 10-QT statements have value Q1, Q2, and Q3 respectively, with 10-K, 10-KT or other fiscal year statements having FY.", "label": "Document Fiscal Period Focus", "terseLabel": "Document Fiscal Period Focus" } } }, "localname": "DocumentFiscalPeriodFocus", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "fiscalPeriodItemType" }, "dei_DocumentFiscalYearFocus": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "This is focus fiscal year of the document report in YYYY format. For a 2006 annual report, which may also provide financial information from prior periods, fiscal 2006 should be given as the fiscal year focus. Example: 2006.", "label": "Document Fiscal Year Focus", "terseLabel": "Document Fiscal Year Focus" } } }, "localname": "DocumentFiscalYearFocus", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "gYearItemType" }, "dei_DocumentInformationLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.", "label": "Document Information [Line Items]", "terseLabel": "Document Information [Line Items]" } } }, "localname": "DocumentInformationLineItems", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "stringItemType" }, "dei_DocumentInformationTable": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Container to support the formal attachment of each official or unofficial, public or private document as part of a submission package.", "label": "Document Information [Table]", "terseLabel": "Document Information [Table]" } } }, "localname": "DocumentInformationTable", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "stringItemType" }, "dei_DocumentPeriodEndDate": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "For the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period. The format of the date is YYYY-MM-DD.", "label": "Document Period End Date", "terseLabel": "Document Period End Date" } } }, "localname": "DocumentPeriodEndDate", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "dateItemType" }, "dei_DocumentRegistrationStatement": { "auth_ref": [ "r228" ], "lang": { "en-us": { "role": { "documentation": "Boolean flag that is true only for a form used as a registration statement.", "label": "Document Registration Statement", "terseLabel": "Document Registration Statement" } } }, "localname": "DocumentRegistrationStatement", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "booleanItemType" }, "dei_DocumentShellCompanyReport": { "auth_ref": [ "r233" ], "lang": { "en-us": { "role": { "documentation": "Boolean flag that is true for a Shell Company Report pursuant to section 13 or 15(d) of the Exchange Act.", "label": "Document Shell Company Report", "terseLabel": "Document Shell Company Report" } } }, "localname": "DocumentShellCompanyReport", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "booleanItemType" }, "dei_DocumentTransitionReport": { "auth_ref": [ "r235" ], "lang": { "en-us": { "role": { "documentation": "Boolean flag that is true only for a form used as a transition report.", "label": "Document Transition Report", "terseLabel": "Document Transition Report" } } }, "localname": "DocumentTransitionReport", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "booleanItemType" }, "dei_DocumentType": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'.", "label": "Document Type", "terseLabel": "Document Type" } } }, "localname": "DocumentType", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "submissionTypeItemType" }, "dei_EntityAddressAddressLine1": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Address Line 1 such as Attn, Building Name, Street Name", "label": "Entity Address, Address Line One", "terseLabel": "Entity Address, Address Line One" } } }, "localname": "EntityAddressAddressLine1", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "normalizedStringItemType" }, "dei_EntityAddressCityOrTown": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Name of the City or Town", "label": "Entity Address, City or Town", "terseLabel": "Entity Address, City or Town" } } }, "localname": "EntityAddressCityOrTown", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "normalizedStringItemType" }, "dei_EntityAddressCountry": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "ISO 3166-1 alpha-2 country code.", "label": "Entity Address, Country", "terseLabel": "Entity Address, Country" } } }, "localname": "EntityAddressCountry", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "countryCodeItemType" }, "dei_EntityAddressPostalZipCode": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Code for the postal or zip code", "label": "Entity Address, Postal Zip Code", "terseLabel": "Entity Address, Postal Zip Code" } } }, "localname": "EntityAddressPostalZipCode", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "normalizedStringItemType" }, "dei_EntityAddressesAddressTypeAxis": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "The axis of a table defines the relationship between the domain members or categories in the table and the line items or concepts that complete the table.", "label": "Entity Addresses, Address Type [Axis]", "terseLabel": "Entity Addresses, Address Type" } } }, "localname": "EntityAddressesAddressTypeAxis", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "stringItemType" }, "dei_EntityCentralIndexKey": { "auth_ref": [ "r230" ], "lang": { "en-us": { "role": { "documentation": "A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK.", "label": "Entity Central Index Key", "terseLabel": "Entity Central Index Key" } } }, "localname": "EntityCentralIndexKey", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "centralIndexKeyItemType" }, "dei_EntityCommonStockSharesOutstanding": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument.", "label": "Entity Common Stock, Shares Outstanding", "terseLabel": "Entity Common Stock, Shares Outstanding" } } }, "localname": "EntityCommonStockSharesOutstanding", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "sharesItemType" }, "dei_EntityCurrentReportingStatus": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Indicate 'Yes' or 'No' whether registrants (1) have filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that registrants were required to file such reports), and (2) have been subject to such filing requirements for the past 90 days. This information should be based on the registrant's current or most recent filing containing the related disclosure.", "label": "Entity Current Reporting Status", "terseLabel": "Entity Current Reporting Status" } } }, "localname": "EntityCurrentReportingStatus", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "yesNoItemType" }, "dei_EntityEmergingGrowthCompany": { "auth_ref": [ "r230" ], "lang": { "en-us": { "role": { "documentation": "Indicate if registrant meets the emerging growth company criteria.", "label": "Entity Emerging Growth Company", "terseLabel": "Entity Emerging Growth Company" } } }, "localname": "EntityEmergingGrowthCompany", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "booleanItemType" }, "dei_EntityExTransitionPeriod": { "auth_ref": [ "r238" ], "lang": { "en-us": { "role": { "documentation": "Indicate if an emerging growth company has elected not to use the extended transition period for complying with any new or revised financial accounting standards.", "label": "Entity Ex Transition Period", "terseLabel": "Entity Ex Transition Period" } } }, "localname": "EntityExTransitionPeriod", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "booleanItemType" }, "dei_EntityFileNumber": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Commission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen.", "label": "Securities Act File Number", "terseLabel": "Entity File Number" } } }, "localname": "EntityFileNumber", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "fileNumberItemType" }, "dei_EntityFilerCategory": { "auth_ref": [ "r230" ], "lang": { "en-us": { "role": { "documentation": "Indicate whether the registrant is one of the following: Large Accelerated Filer, Accelerated Filer, Non-accelerated Filer. Definitions of these categories are stated in Rule 12b-2 of the Exchange Act. This information should be based on the registrant's current or most recent filing containing the related disclosure.", "label": "Entity Filer Category", "terseLabel": "Entity Filer Category" } } }, "localname": "EntityFilerCategory", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "filerCategoryItemType" }, "dei_EntityIncorporationStateCountryCode": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Two-character EDGAR code representing the state or country of incorporation.", "label": "Entity Incorporation, State or Country Code", "terseLabel": "Entity Incorporation, State or Country Code" } } }, "localname": "EntityIncorporationStateCountryCode", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "edgarStateCountryItemType" }, "dei_EntityInteractiveDataCurrent": { "auth_ref": [ "r236" ], "lang": { "en-us": { "role": { "documentation": "Boolean flag that is true when the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).", "label": "Entity Interactive Data Current", "terseLabel": "Entity Interactive Data Current" } } }, "localname": "EntityInteractiveDataCurrent", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "yesNoItemType" }, "dei_EntityRegistrantName": { "auth_ref": [ "r230" ], "lang": { "en-us": { "role": { "documentation": "The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC.", "label": "Entity Registrant Name", "terseLabel": "Entity Registrant Name" } } }, "localname": "EntityRegistrantName", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "normalizedStringItemType" }, "dei_EntityShellCompany": { "auth_ref": [ "r230" ], "lang": { "en-us": { "role": { "documentation": "Boolean flag that is true when the registrant is a shell company as defined in Rule 12b-2 of the Exchange Act.", "label": "Entity Shell Company", "terseLabel": "Entity Shell Company" } } }, "localname": "EntityShellCompany", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "booleanItemType" }, "dei_EntityVoluntaryFilers": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Indicate 'Yes' or 'No' if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act.", "label": "Entity Voluntary Filers", "terseLabel": "Entity Voluntary Filers" } } }, "localname": "EntityVoluntaryFilers", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "yesNoItemType" }, "dei_EntityWellKnownSeasonedIssuer": { "auth_ref": [ "r237" ], "lang": { "en-us": { "role": { "documentation": "Indicate 'Yes' or 'No' if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Is used on Form Type: 10-K, 10-Q, 8-K, 20-F, 6-K, 10-K/A, 10-Q/A, 20-F/A, 6-K/A, N-CSR, N-Q, N-1A.", "label": "Entity Well-known Seasoned Issuer", "terseLabel": "Entity Well-known Seasoned Issuer" } } }, "localname": "EntityWellKnownSeasonedIssuer", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "yesNoItemType" }, "dei_IcfrAuditorAttestationFlag": { "auth_ref": [ "r232", "r233", "r234" ], "lang": { "en-us": { "role": { "label": "ICFR Auditor Attestation Flag", "terseLabel": "ICFR Auditor Attestation Flag" } } }, "localname": "IcfrAuditorAttestationFlag", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "booleanItemType" }, "dei_LocalPhoneNumber": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Local phone number for entity.", "label": "Local Phone Number", "terseLabel": "Local Phone Number" } } }, "localname": "LocalPhoneNumber", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "normalizedStringItemType" }, "dei_Security12bTitle": { "auth_ref": [ "r229" ], "lang": { "en-us": { "role": { "documentation": "Title of a 12(b) registered security.", "label": "Title of 12(b) Security", "terseLabel": "Title of 12(b) Security" } } }, "localname": "Security12bTitle", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "securityTitleItemType" }, "dei_SecurityExchangeName": { "auth_ref": [ "r231" ], "lang": { "en-us": { "role": { "documentation": "Name of the Exchange on which a security is registered.", "label": "Security Exchange Name", "terseLabel": "Security Exchange Name" } } }, "localname": "SecurityExchangeName", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "edgarExchangeCodeItemType" }, "dei_TradingSymbol": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Trading symbol of an instrument as listed on an exchange.", "label": "Trading Symbol", "terseLabel": "Trading Symbol" } } }, "localname": "TradingSymbol", "nsuri": "http://xbrl.sec.gov/dei/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "tradingSymbolItemType" }, "ifrs-full_AccruedIncomeIncludingContractAssets": { "auth_ref": [ "r243", "r246" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfCarryingAmountsOfFinancialAssetsAndLiabilitiesDetails": { "order": 2.0, "parentTag": "ifrs-full_FinancialAssets", "weight": 1.0 }, "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition": { "order": 1.0, "parentTag": "ifrs-full_CurrentAssets", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount of assets representing income that has been earned but is not yet a receivable, including contract assets. [Refer: Contract assets]" } }, "en-us": { "role": { "label": "Accrued income including contract assets", "periodEndLabel": "Balance as of December 31,", "periodStartLabel": "Balance as of January 1,", "terseLabel": "Accrued income", "totalLabel": "Total accrued income including contract assets" } } }, "localname": "AccruedIncomeIncludingContractAssets", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfCarryingAmountsOfFinancialAssetsAndLiabilitiesDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureOtherCurrentAssetsAndAccruedIncomeSummaryOfAccruedIncomeDetails", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition" ], "xbrltype": "monetaryItemType" }, "ifrs-full_AccumulatedDepreciationAndAmortisationMember": { "auth_ref": [ "r51", "r249", "r258", "r261", "r262" ], "lang": { "en": { "role": { "documentation": "This member stands for accumulated depreciation and amortisation. [Refer: Depreciation and amortisation expense]" } }, "en-us": { "role": { "label": "Accumulated depreciation and amortisation [member]", "terseLabel": "Accumulated Depreciation" } } }, "localname": "AccumulatedDepreciationAndAmortisationMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosurePropertyPlantAndEquipmentScheduleOfNetBookValuesOfPropertyPlantAndEquipmentDetail" ], "xbrltype": "domainItemType" }, "ifrs-full_AcquisitionsThroughBusinessCombinationsPropertyPlantAndEquipment": { "auth_ref": [ "r46" ], "crdr": "debit", "lang": { "en": { "role": { "documentation": "The increase in property, plant and equipment resulting from acquisitions through business combinations. [Refer: Business combinations [member]; Property, plant and equipment]" } }, "en-us": { "role": { "label": "Acquisitions through business combinations, property, plant and equipment", "terseLabel": "Acquisitions" } } }, "localname": "AcquisitionsThroughBusinessCombinationsPropertyPlantAndEquipment", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosurePropertyPlantAndEquipmentScheduleOfNetBookValuesOfPropertyPlantAndEquipmentDetail" ], "xbrltype": "monetaryItemType" }, "ifrs-full_ActuarialAssumptionOfDiscountRates": { "auth_ref": [ "r252" ], "lang": { "en": { "role": { "documentation": "The discount rate used as the significant actuarial assumption to determine the present value of a defined benefit obligation. [Refer: Defined benefit obligation, at present value; Actuarial assumptions [member]]" } }, "en-us": { "role": { "label": "Actuarial assumption of discount rates", "terseLabel": "Discount rate", "verboseLabel": "Assumption of discount rates" } } }, "localname": "ActuarialAssumptionOfDiscountRates", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansSummaryOfPrincipalAssumptionsUsedInDeterminingPensionBenefitObligationsForGroupsPlanD" ], "xbrltype": "percentItemType" }, "ifrs-full_ActuarialAssumptionOfDiscountRatesMember": { "auth_ref": [ "r253" ], "lang": { "en": { "role": { "documentation": "This member stands for the discount rates used as actuarial assumptions. [Refer: Actuarial assumptions [member]]" } }, "en-us": { "role": { "label": "Actuarial assumption of discount rates [member]", "terseLabel": "Discount Rate" } } }, "localname": "ActuarialAssumptionOfDiscountRatesMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansScheduleOfQuantitativeSensitivityAnalysisForSignificantAssumptionsDetails" ], "xbrltype": "domainItemType" }, "ifrs-full_ActuarialAssumptionOfExpectedRatesOfPensionIncreases": { "auth_ref": [ "r252" ], "lang": { "en": { "role": { "documentation": "The expected rate of increases in pension that is used as a significant actuarial assumption to determine the present value of a defined benefit obligation. [Refer: Defined benefit plans [member]; Defined benefit obligation, at present value; Actuarial assumptions [member]]" } }, "en-us": { "role": { "label": "Actuarial assumption of expected rates of pension increases", "terseLabel": "Future pensions increases" } } }, "localname": "ActuarialAssumptionOfExpectedRatesOfPensionIncreases", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansSummaryOfPrincipalAssumptionsUsedInDeterminingPensionBenefitObligationsForGroupsPlanD" ], "xbrltype": "percentItemType" }, "ifrs-full_ActuarialAssumptionOfExpectedRatesOfSalaryIncreases": { "auth_ref": [ "r252" ], "lang": { "en": { "role": { "documentation": "The expected rate of salary increases used as a significant actuarial assumption to determine the present value of a defined benefit obligation. [Refer: Defined benefit plans [member]; Defined benefit obligation, at present value; Actuarial assumptions [member]]" } }, "en-us": { "role": { "label": "Actuarial assumption of expected rates of salary increases", "terseLabel": "Future salary increases", "verboseLabel": "Assumption for future salary increases" } } }, "localname": "ActuarialAssumptionOfExpectedRatesOfSalaryIncreases", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansSummaryOfPrincipalAssumptionsUsedInDeterminingPensionBenefitObligationsForGroupsPlanD" ], "xbrltype": "percentItemType" }, "ifrs-full_ActuarialAssumptionOfExpectedRatesOfSalaryIncreasesMember": { "auth_ref": [ "r253" ], "lang": { "en": { "role": { "documentation": "This member stands for the expected rates of salary increases used as actuarial assumptions. [Refer: Actuarial assumptions [member]]" } }, "en-us": { "role": { "label": "Actuarial assumption of expected rates of salary increases [member]", "terseLabel": "Future Salary Increase" } } }, "localname": "ActuarialAssumptionOfExpectedRatesOfSalaryIncreasesMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansScheduleOfQuantitativeSensitivityAnalysisForSignificantAssumptionsDetails" ], "xbrltype": "domainItemType" }, "ifrs-full_ActuarialAssumptionOfMortalityRatesMember": { "auth_ref": [ "r253" ], "lang": { "en": { "role": { "documentation": "This member stands for the mortality rates used as actuarial assumptions. [Refer: Actuarial assumptions [member]]" } }, "en-us": { "role": { "label": "Actuarial assumption of mortality rates [member]", "terseLabel": "Mortality Assumptions" } } }, "localname": "ActuarialAssumptionOfMortalityRatesMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansScheduleOfQuantitativeSensitivityAnalysisForSignificantAssumptionsDetails" ], "xbrltype": "domainItemType" }, "ifrs-full_ActuarialAssumptionOfRetirementAge2019": { "auth_ref": [ "r252" ], "lang": { "en": { "role": { "documentation": "The retirement age used as a significant actuarial assumption to determine the present value of a defined benefit obligation. [Refer: Defined benefit obligation, at present value; Actuarial assumptions [member]]" } }, "en-us": { "role": { "label": "Actuarial assumption of retirement age", "terseLabel": "Retirement age" } } }, "localname": "ActuarialAssumptionOfRetirementAge2019", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansSummaryOfPrincipalAssumptionsUsedInDeterminingPensionBenefitObligationsForGroupsPlanD" ], "xbrltype": "durationItemType" }, "ifrs-full_ActuarialAssumptionsAxis": { "auth_ref": [ "r61" ], "lang": { "en": { "role": { "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table." } }, "en-us": { "role": { "label": "Actuarial assumptions [axis]", "terseLabel": "Actuarial assumptions [axis]" } } }, "localname": "ActuarialAssumptionsAxis", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansScheduleOfQuantitativeSensitivityAnalysisForSignificantAssumptionsDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_ActuarialAssumptionsMember": { "auth_ref": [ "r61" ], "lang": { "en": { "role": { "documentation": "This member stands for all actuarial assumptions. Actuarial assumptions are the entity\u2019s unbiased and mutually compatible best estimates of the demographic and financial variables that will determine the ultimate cost of providing post-employment benefits. It also represents the standard value for the 'Actuarial assumptions' axis if no other member is used." } }, "en-us": { "role": { "label": "Actuarial assumptions [member]", "terseLabel": "Actuarial assumptions [member]" } } }, "localname": "ActuarialAssumptionsMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansScheduleOfQuantitativeSensitivityAnalysisForSignificantAssumptionsDetails" ], "xbrltype": "domainItemType" }, "ifrs-full_ActuarialGainsLossesArisingFromChangesInDemographicAssumptionsNetOfTaxDefinedBenefitPlans": { "auth_ref": [ "r250" ], "crdr": "credit", "lang": { "en": { "role": { "documentation": "The amount of other comprehensive income, net of tax, resulting from actuarial gains (losses) arising from changes in demographic assumptions that result in remeasurements of the net defined benefit liability (asset). Demographic assumptions deal with matters such as: (a) mortality; (b) rates of employee turnover, disability and early retirement; (c) the proportion of plan members with dependants who will be eligible for benefits; (d) the proportion of plan members who will select each form of payment option available under the plan terms; and (e) claim rates under medical plans. [Refer: Other comprehensive income, net of tax, gains (losses) on remeasurements of defined benefit plans] [Contrast: Decrease (increase) in net defined benefit liability (asset) resulting from actuarial gains (losses) arising from changes in demographic assumptions]" } }, "en-us": { "role": { "label": "Actuarial gains (losses) arising from changes in demographic assumptions, net of tax, defined benefit plans", "terseLabel": "Demographic assumptions", "verboseLabel": "Actuarial gain of defined benefit pension liabilities" } } }, "localname": "ActuarialGainsLossesArisingFromChangesInDemographicAssumptionsNetOfTaxDefinedBenefitPlans", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_ActuarialGainsLossesArisingFromExperienceAdjustmentsNetDefinedBenefitLiabilityAsset": { "auth_ref": [ "r251" ], "crdr": "debit", "lang": { "en": { "role": { "documentation": "The decrease (increase) in a net defined benefit liability (asset) resulting from actuarial gains (losses) arising from experience adjustments that result in remeasurements of the net defined benefit liability (asset). Experience adjustments deal with the effects of differences between the previous actuarial assumptions and what has actually occurred. [Refer: Net defined benefit liability (asset)]" } }, "en-us": { "role": { "label": "Decrease (increase) in net defined benefit liability (asset) resulting from actuarial gains (losses) arising from experience adjustments", "negatedLabel": "Increase (decrease) in net defined benefit liability (asset) resulting from actuarial losses (gains) arising from experience adjustments", "terseLabel": "Actuarial gains / (losses)" } } }, "localname": "ActuarialGainsLossesArisingFromExperienceAdjustmentsNetDefinedBenefitLiabilityAsset", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansChangesInTheFairValueOfPlanAssetsDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_ActuarialGainsLossesArisingFromExperienceAdjustmentsNetOfTaxDefinedBenefitPlans": { "auth_ref": [ "r250" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansSummaryOfComponentsOfNetBenefitExpenseDetails": { "order": 0.0, "parentTag": "ifrs-full_OtherComprehensiveIncomeNetOfTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans", "weight": 1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The amount of other comprehensive income, net of tax, resulting from actuarial gains (losses) arising from experience adjustments that result in remeasurements of the net defined benefit liability (asset). Experience adjustments deal with the effects of differences between the previous actuarial assumptions and what has actually occurred. [Refer: Other comprehensive income, net of tax, gains (losses) on remeasurements of defined benefit plans] [Contrast: Decrease (increase) in net defined benefit liability (asset) resulting from actuarial gains (losses) arising from experience adjustments]" } }, "en-us": { "role": { "label": "Actuarial gains (losses) arising from experience adjustments, net of tax, defined benefit plans", "terseLabel": "Actuarial gain on obligation", "totalLabel": "Total", "verboseLabel": "On obligation" } } }, "localname": "ActuarialGainsLossesArisingFromExperienceAdjustmentsNetOfTaxDefinedBenefitPlans", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansChangesInPresentValueOfDefinedBenefitObligationDetails", "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansSummaryOfComponentsOfNetBenefitExpenseDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill": { "auth_ref": [ "r82" ], "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount of additions to intangible assets other than goodwill, other than those acquired through business combinations. [Refer: Business combinations [member]; Intangible assets other than goodwill]" } }, "en-us": { "role": { "label": "Additions other than through business combinations, intangible assets other than goodwill", "terseLabel": "Additions" } } }, "localname": "AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIntangibleAssetsSummarizesMovementOfIntangiblesAssetsDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_AdjustedWeightedAverageShares": { "auth_ref": [ "r78" ], "lang": { "en": { "role": { "documentation": "The weighted average number of ordinary shares outstanding plus the weighted average number of ordinary shares that would be issued on the conversion of all the dilutive potential ordinary shares into ordinary shares. [Refer: Ordinary shares [member]; Weighted average [member]]" } }, "en-us": { "role": { "label": "Weighted average number of ordinary shares used in calculating diluted earnings per share", "terseLabel": "Weighted-average number of shares used to compute loss per share diluted" } } }, "localname": "AdjustedWeightedAverageShares", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLossPerShareScheduleOfLossPerShareDetails" ], "xbrltype": "sharesItemType" }, "ifrs-full_AdjustmentsForDecreaseIncreaseInAccruedIncomeOtherThanContractAssets": { "auth_ref": [ "r264" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows": { "order": 13.0, "parentTag": "ifrs-full_CashFlowsFromUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "Adjustments for the decrease (increase) in accrued income other than contract assets to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Accrued income other than contract assets; Profit (loss)]" } }, "en-us": { "role": { "label": "Adjustments for decrease (increase) in accrued income other than contract assets", "terseLabel": "- De/(Increase) in accrued income" } } }, "localname": "AdjustmentsForDecreaseIncreaseInAccruedIncomeOtherThanContractAssets", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "ifrs-full_AdjustmentsForDecreaseIncreaseInOtherCurrentAssets": { "auth_ref": [ "r266" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows": { "order": 12.0, "parentTag": "ifrs-full_CashFlowsFromUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "Adjustments for decrease (increase) in other current assets to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Other current assets; Profit (loss)]" } }, "en-us": { "role": { "label": "Adjustments for decrease (increase) in other current assets", "terseLabel": "- De/(Increase) in other current assets" } } }, "localname": "AdjustmentsForDecreaseIncreaseInOtherCurrentAssets", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "ifrs-full_AdjustmentsForDepreciationExpense": { "auth_ref": [ "r266" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows": { "order": 3.0, "parentTag": "ifrs-full_CashFlowsFromUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "Adjustments for depreciation expense to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Profit (loss)]" } }, "en-us": { "role": { "label": "Adjustments for depreciation expense", "terseLabel": "- Depreciation of property, plant and equipment" } } }, "localname": "AdjustmentsForDepreciationExpense", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "ifrs-full_AdjustmentsForIncreaseDecreaseInEmployeeBenefitLiabilities": { "auth_ref": [ "r266" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows": { "order": 10.0, "parentTag": "ifrs-full_CashFlowsFromUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "Adjustments for increase (decrease) in employee benefit liabilities to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Profit (loss)]" } }, "en-us": { "role": { "label": "Adjustments for increase (decrease) in employee benefit liabilities", "terseLabel": "- Post-employment benefits" } } }, "localname": "AdjustmentsForIncreaseDecreaseInEmployeeBenefitLiabilities", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "ifrs-full_AdjustmentsForIncreaseDecreaseInTradeAccountPayable": { "auth_ref": [ "r264" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows": { "order": 15.0, "parentTag": "ifrs-full_CashFlowsFromUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "Adjustments for increase (decrease) in trade accounts payable to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Profit (loss)]" } }, "en-us": { "role": { "label": "Adjustments for increase (decrease) in trade accounts payable", "terseLabel": "- (De)/Increase in trade payables" } } }, "localname": "AdjustmentsForIncreaseDecreaseInTradeAccountPayable", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "ifrs-full_AdjustmentsForInterestExpense": { "auth_ref": [ "r266" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows": { "order": 8.0, "parentTag": "ifrs-full_CashFlowsFromUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "Adjustments for interest expense to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Interest expense; Profit (loss)]" } }, "en-us": { "role": { "label": "Adjustments for interest expense", "terseLabel": "- Interest expense on Series B & C preferred shares" } } }, "localname": "AdjustmentsForInterestExpense", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "ifrs-full_AdjustmentsForReconcileProfitLossAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Adjustments to reconcile profit (loss) [abstract]", "terseLabel": "Non cash adjustments:" } } }, "localname": "AdjustmentsForReconcileProfitLossAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "stringItemType" }, "ifrs-full_AdjustmentsForSharebasedPayments": { "auth_ref": [ "r265" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows": { "order": 6.0, "parentTag": "ifrs-full_CashFlowsFromUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "Adjustments for share-based payments to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Profit (loss)]" } }, "en-us": { "role": { "label": "Adjustments for share-based payments", "terseLabel": "- Recognized expense for stock option plan" } } }, "localname": "AdjustmentsForSharebasedPayments", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "ifrs-full_AdjustmentsForUnrealisedForeignExchangeLossesGains": { "auth_ref": [ "r207", "r265" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows": { "order": 11.0, "parentTag": "ifrs-full_CashFlowsFromUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "Adjustments for unrealised foreign exchange losses (gains) to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Profit (loss)]" } }, "en-us": { "role": { "label": "Adjustments for unrealised foreign exchange losses (gains)", "terseLabel": "- Non-realized foreign exchange differences" } } }, "localname": "AdjustmentsForUnrealisedForeignExchangeLossesGains", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "ifrs-full_AdministrationCostsNotReflectedInReturnOnPlanAssetsDefinedBenefitPlans": { "auth_ref": [ "r250" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansSummaryOfComponentsOfNetBenefitExpenseDetails": { "order": 4.0, "parentTag": "ifrs-full_PostemploymentBenefitExpenseDefinedBenefitPlans", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount of administration costs in the current period related to defined benefit plans that are not reflected in the return on plan assets. [Refer: Administrative expenses; Post-employment benefit expense in profit or loss, defined benefit plans] [Contrast: Increase (decrease) in net defined benefit liability (asset) resulting from administration costs not reflected in return on plan assets; Return on plan assets excluding interest income or expense, net of tax, defined benefit plans; Return on plan assets excluding interest income or expense, before tax, defined benefit plans]" } }, "en-us": { "role": { "label": "Administration costs not reflected in return on plan assets, defined benefit plans", "negatedLabel": "Administrative expenses", "negatedTerseLabel": "Administration cost", "terseLabel": "Administration cost", "verboseLabel": "Administrative expenses" } } }, "localname": "AdministrationCostsNotReflectedInReturnOnPlanAssetsDefinedBenefitPlans", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansChangesInPresentValueOfDefinedBenefitObligationDetails", "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansSummaryOfComponentsOfNetBenefitExpenseDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_AggregatedMeasurementMember": { "auth_ref": [ "r89", "r93", "r117" ], "lang": { "en": { "role": { "documentation": "This member stands for all types of measurement. It also represents the standard value for the 'Measurement' axis if no other member is used." } }, "en-us": { "role": { "label": "Aggregated measurement [member]" } } }, "localname": "AggregatedMeasurementMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ifrs-full_AggregatedTimeBandsMember": { "auth_ref": [ "r19", "r122", "r130", "r131", "r155", "r179", "r180", "r181", "r186", "r200", "r216", "r217" ], "lang": { "en": { "role": { "documentation": "This member stands for aggregated time bands. It also represents the standard value for the 'Maturity' axis if no other member is used." } }, "en-us": { "role": { "label": "Aggregated time bands [member]", "terseLabel": "Aggregated time bands [member]" } } }, "localname": "AggregatedTimeBandsMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansSummaryOfPrincipalAssumptionsUsedInDeterminingPensionBenefitObligationsForGroupsPlanD", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfFinancialInstrumentsExceptLongTermFinancialLiabilitiesAndLeaseLiabilitiesDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfGroupReportableLossesMaturityDetails" ], "xbrltype": "domainItemType" }, "ifrs-full_AllLevelsOfFairValueHierarchyMember": { "auth_ref": [ "r59", "r118" ], "lang": { "en": { "role": { "documentation": "This member stands for all levels of the fair value hierarchy. It also represents the standard value for the 'Levels of fair value hierarchy' axis if no other member is used." } }, "en-us": { "role": { "label": "All levels of fair value hierarchy [member]", "terseLabel": "All levels of fair value hierarchy [member]" } } }, "localname": "AllLevelsOfFairValueHierarchyMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ifrs-full_AmortisationIntangibleAssetsOtherThanGoodwill": { "auth_ref": [ "r84" ], "lang": { "en": { "role": { "documentation": "The amount of amortisation of intangible assets other than goodwill. [Refer: Depreciation and amortisation expense; Intangible assets other than goodwill]" } }, "en-us": { "role": { "label": "Amortisation, intangible assets other than goodwill", "negatedLabel": "Amortisation, intangible assets other than goodwill", "terseLabel": "Amortization charge" } } }, "localname": "AmortisationIntangibleAssetsOtherThanGoodwill", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIntangibleAssetsSummarizesMovementOfIntangiblesAssetsDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_AnalysisOfIncomeAndExpenseAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Analysis of income and expense [abstract]" } } }, "localname": "AnalysisOfIncomeAndExpenseAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "xbrltype": "stringItemType" }, "ifrs-full_ApplicableTaxRate": { "auth_ref": [ "r39" ], "lang": { "en": { "role": { "documentation": "The applicable income tax rate." } }, "en-us": { "role": { "label": "Applicable tax rate", "terseLabel": "Applicable tax rate" } } }, "localname": "ApplicableTaxRate", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesAdditionalInformationDetails" ], "xbrltype": "percentItemType" }, "ifrs-full_Assets": { "auth_ref": [ "r15", "r117", "r118", "r119", "r171", "r173" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition": { "order": null, "parentTag": null, "root": true, "weight": null } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount of a present economic resource controlled by the entity as a result of past events. Economic resource is a right that has the potential to produce economic benefits." } }, "en-us": { "role": { "label": "Assets", "periodEndLabel": "Assets at end of period", "periodStartLabel": "Assets at beginning of period", "totalLabel": "TOTAL ASSETS" } } }, "localname": "Assets", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition" ], "xbrltype": "monetaryItemType" }, "ifrs-full_AssetsAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Assets [abstract]", "terseLabel": "ASSETS" } } }, "localname": "AssetsAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition" ], "xbrltype": "stringItemType" }, "ifrs-full_AssetsAndLiabilitiesAxis": { "auth_ref": [ "r6" ], "lang": { "en": { "role": { "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table." } }, "en-us": { "role": { "label": "Assets and liabilities [axis]", "terseLabel": "Assets and liabilities [axis]" } } }, "localname": "AssetsAndLiabilitiesAxis", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureBasisOfPreparationAndChangesToTheGroupsAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_AssetsAndLiabilitiesMember": { "auth_ref": [ "r6" ], "lang": { "en": { "role": { "documentation": "This member stands for assets and liabilities. It also represents the standard value for the 'Assets and liabilities' axis if no other member is used. [Refer: Assets; Liabilities]" } }, "en-us": { "role": { "label": "Assets and liabilities [member]", "terseLabel": "Assets and liabilities [member]" } } }, "localname": "AssetsAndLiabilitiesMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureBasisOfPreparationAndChangesToTheGroupsAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ifrs-full_AtFairValueMember": { "auth_ref": [ "r89", "r93", "r117" ], "lang": { "en": { "role": { "documentation": "This member stands for measurement based on fair value. Fair value is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date." } }, "en-us": { "role": { "label": "At fair value [member]", "terseLabel": "Fair Value" } } }, "localname": "AtFairValueMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ifrs-full_AttributionOfExpensesByNatureToTheirFunctionAxis": { "auth_ref": [ "r240", "r242" ], "lang": { "en": { "role": { "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table." } }, "en-us": { "role": { "label": "Attribution of expenses by nature to their function [axis]", "terseLabel": "Attribution of expenses by nature to their function [axis]" } } }, "localname": "AttributionOfExpensesByNatureToTheirFunctionAxis", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfOperatingExpensesDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_AverageEffectiveTaxRate": { "auth_ref": [ "r39" ], "lang": { "en": { "role": { "documentation": "The tax expense (income) divided by the accounting profit. [Refer: Accounting profit]" } }, "en-us": { "role": { "label": "Average effective tax rate", "terseLabel": "Weighted average tax", "totalLabel": "Total average effective tax rate", "verboseLabel": "Groups average expected tax rate" } } }, "localname": "AverageEffectiveTaxRate", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfReconciliationOfProfitLossMultipliedByWeightedAverageApplicableTaxRateDetails" ], "xbrltype": "percentItemType" }, "ifrs-full_BasicEarningsLossPerShare": { "auth_ref": [ "r76", "r77" ], "lang": { "en": { "role": { "documentation": "The amount of profit (loss) attributable to ordinary equity holders of the parent entity (the numerator) divided by the weighted average number of ordinary shares outstanding during the period (the denominator)." } }, "en-us": { "role": { "label": "Basic earnings (loss) per share", "terseLabel": "Basic, loss for the period attributable to equity holders", "totalLabel": "Total basic earnings (loss) per share" } } }, "localname": "BasicEarningsLossPerShare", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLossPerShareScheduleOfLossPerShareDetails", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfLoss" ], "xbrltype": "perShareItemType" }, "ifrs-full_BasicEarningsPerShareAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Basic earnings per share [abstract]", "terseLabel": "Basic Loss per share" } } }, "localname": "BasicEarningsPerShareAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLossPerShareScheduleOfLossPerShareDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_BottomOfRangeMember": { "auth_ref": [ "r121", "r142", "r181", "r209", "r210", "r269" ], "lang": { "en": { "role": { "documentation": "This member stands for the bottom of a range." } }, "en-us": { "role": { "label": "Bottom of range [member]", "terseLabel": "Bottom of Range" } } }, "localname": "BottomOfRangeMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureShareBasedPaymentScheduleOfWeightedaverageAssumptionsForBlackscholesOptionpricingModelUsedDetails", "http://oculis.com/20221231/taxonomy/role/DisclosureSummaryOfSignificantAccountingPoliciesScheduleOfUsefulLifeOfPropertyPlantAndEquipmentDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureOtherCurrentAssetsAndAccruedIncomeAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentSummaryOfNumberAndWeightedAverageExercisePricesOfShareBasedOptionsDetails" ], "xbrltype": "domainItemType" }, "ifrs-full_BusinessCombinationsAxis": { "auth_ref": [ "r150" ], "lang": { "en": { "role": { "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table." } }, "en-us": { "role": { "label": "Business combinations [axis]", "terseLabel": "Business combinations [axis]" } } }, "localname": "BusinessCombinationsAxis", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureBasisOfPreparationAndChangesToTheGroupsAccountingPoliciesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis": { "auth_ref": [ "r45", "r48", "r81", "r85", "r90", "r91", "r92", "r93", "r94", "r151", "r160", "r161", "r272", "r273" ], "lang": { "en": { "role": { "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table." } }, "en-us": { "role": { "label": "Carrying amount, accumulated depreciation, amortisation and impairment and gross carrying amount [axis]", "terseLabel": "Carrying amount, accumulated depreciation, amortisation and impairment and gross carrying amount [axis]" } } }, "localname": "CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosurePropertyPlantAndEquipmentScheduleOfNetBookValuesOfPropertyPlantAndEquipmentDetail" ], "xbrltype": "stringItemType" }, "ifrs-full_CarryingAmountMember": { "auth_ref": [ "r48", "r85", "r90", "r92", "r93", "r151", "r160", "r161", "r225", "r227" ], "lang": { "en": { "role": { "documentation": "This member stands for the amount at which an asset is recognised in the statement of financial position (after deducting any accumulated depreciation or amortisation and accumulated impairment losses). It also represents the standard value for the 'Carrying amount, accumulated depreciation, amortisation and impairment and gross carrying amount' axis if no other member is used. [Refer: Depreciation and amortisation expense; Impairment loss]" } }, "en-us": { "role": { "label": "Carrying amount [member]", "terseLabel": "Carrying amount [member]" } } }, "localname": "CarryingAmountMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosurePropertyPlantAndEquipmentScheduleOfNetBookValuesOfPropertyPlantAndEquipmentDetail" ], "xbrltype": "domainItemType" }, "ifrs-full_CashAndCashEquivalents": { "auth_ref": [ "r11", "r100", "r113" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfCarryingAmountsOfFinancialAssetsAndLiabilitiesDetails": { "order": 3.0, "parentTag": "ifrs-full_FinancialAssets", "weight": 1.0 }, "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition": { "order": 2.0, "parentTag": "ifrs-full_CurrentAssets", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount of cash on hand and demand deposits, along with short-term, highly liquid investments that are readily convertible to known amounts of cash and that are subject to an insignificant risk of changes in value. [Refer: Cash; Cash equivalents]" } }, "en-us": { "role": { "label": "Cash and cash equivalents", "periodEndLabel": "Cash and cash equivalents, end of period", "periodStartLabel": "Cash and cash equivalents, beginning of period", "terseLabel": "Cash and cash equivalents", "totalLabel": "Total cash and cash equivalents" } } }, "localname": "CashAndCashEquivalents", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCashAndCashEquivalentsSummaryOfCashBalancesHeldAtBanksAndInCurrenciesDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfCarryingAmountsOfFinancialAssetsAndLiabilitiesDetails", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition" ], "xbrltype": "monetaryItemType" }, "ifrs-full_CashAndCashEquivalentsAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Cash and cash equivalents [abstract]" } } }, "localname": "CashAndCashEquivalentsAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "xbrltype": "stringItemType" }, "ifrs-full_CashFlowsFromUsedInFinancingActivities": { "auth_ref": [ "r95", "r101" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows": { "order": 2.0, "parentTag": "ifrs-full_IncreaseDecreaseInCashAndCashEquivalents", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The cash flows from (used in) financing activities, which are activities that result in changes in the size and composition of the contributed equity and borrowings of the entity." } }, "en-us": { "role": { "label": "Cash flows from (used in) financing activities", "netLabel": "Net cash flows from (used in) financing activities", "totalLabel": "Net cash from financing activities" } } }, "localname": "CashFlowsFromUsedInFinancingActivities", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "ifrs-full_CashFlowsFromUsedInFinancingActivitiesAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Cash flows from (used in) financing activities [abstract]", "terseLabel": "Financing activities" } } }, "localname": "CashFlowsFromUsedInFinancingActivitiesAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "stringItemType" }, "ifrs-full_CashFlowsFromUsedInInvestingActivities": { "auth_ref": [ "r95", "r101" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows": { "order": 1.0, "parentTag": "ifrs-full_IncreaseDecreaseInCashAndCashEquivalents", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The cash flows from (used in) investing activities, which are the acquisition and disposal of long-term assets and other investments not included in cash equivalents." } }, "en-us": { "role": { "label": "Cash flows from (used in) investing activities", "netLabel": "Net cash flows from (used in) investing activities", "totalLabel": "Net cash used in investing activities" } } }, "localname": "CashFlowsFromUsedInInvestingActivities", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "ifrs-full_CashFlowsFromUsedInInvestingActivitiesAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Cash flows from (used in) investing activities [abstract]", "terseLabel": "Investing activities" } } }, "localname": "CashFlowsFromUsedInInvestingActivitiesAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "stringItemType" }, "ifrs-full_CashFlowsFromUsedInOperatingActivities": { "auth_ref": [ "r95", "r101" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows": { "order": 0.0, "parentTag": "ifrs-full_IncreaseDecreaseInCashAndCashEquivalents", "weight": 1.0 } }, "lang": { "en": { "role": { "documentation": "The cash flows from (used in) operating activities, which are the principal revenue-producing activities of the entity and other activities that are not investing or financing activities. [Refer: Revenue]" } }, "en-us": { "role": { "label": "Cash flows from (used in) operating activities", "netLabel": "Net cash flows from (used in) operating activities", "totalLabel": "Net cash flows used in operating activities" } } }, "localname": "CashFlowsFromUsedInOperatingActivities", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "ifrs-full_CashFlowsFromUsedInOperatingActivitiesAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Cash flows from (used in) operating activities [abstract]", "terseLabel": "Operating activities" } } }, "localname": "CashFlowsFromUsedInOperatingActivitiesAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "stringItemType" }, "ifrs-full_CashOutflowForLeases": { "auth_ref": [ "r126" ], "crdr": "credit", "lang": { "en": { "role": { "documentation": "The cash outflow for leases." } }, "en-us": { "role": { "label": "Cash outflow for leases", "terseLabel": "Lease payments for the period" } } }, "localname": "CashOutflowForLeases", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRightOfUseAssetsAndLeaseLiabilitiesScheduleOfLeaseObligationsDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_CashTransferred": { "auth_ref": [ "r148" ], "crdr": "credit", "lang": { "en": { "role": { "documentation": "The fair value, at acquisition date, of cash transferred as consideration in a business combination. [Refer: Business combinations [member]]" } }, "en-us": { "role": { "label": "Cash transferred", "terseLabel": "Cash transferred" } } }, "localname": "CashTransferred", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSubsequentEventsAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis": { "auth_ref": [ "r86" ], "lang": { "en": { "role": { "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table." } }, "en-us": { "role": { "label": "Classes of intangible assets other than goodwill [axis]", "terseLabel": "Classes of intangible assets other than goodwill [axis]" } } }, "localname": "ClassesOfIntangibleAssetsOtherThanGoodwillAxis", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIntangibleAssetsSummarizesMovementOfIntangiblesAssetsDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_ClassesOfLiabilitiesAxis": { "auth_ref": [ "r120" ], "lang": { "en": { "role": { "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table." } }, "en-us": { "role": { "label": "Classes of liabilities [axis]", "terseLabel": "Classes of liabilities [axis]" } } }, "localname": "ClassesOfLiabilitiesAxis", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis": { "auth_ref": [ "r49" ], "lang": { "en": { "role": { "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table." } }, "en-us": { "role": { "label": "Classes of property, plant and equipment [axis]", "terseLabel": "Classes of property, plant and equipment [axis]" } } }, "localname": "ClassesOfPropertyPlantAndEquipmentAxis", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureSummaryOfSignificantAccountingPoliciesScheduleOfUsefulLifeOfPropertyPlantAndEquipmentDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosurePropertyPlantAndEquipmentScheduleOfNetBookValuesOfPropertyPlantAndEquipmentDetail" ], "xbrltype": "stringItemType" }, "ifrs-full_ClassesOfShareCapitalAxis": { "auth_ref": [ "r26" ], "lang": { "en": { "role": { "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table." } }, "en-us": { "role": { "label": "Classes of share capital [axis]", "terseLabel": "Classes of share capital [axis]" } } }, "localname": "ClassesOfShareCapitalAxis", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfNetDebtOfLiabilitiesDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLongTermFinancialLiabilitiesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLongTermFinancialLiabilitiesSummaryOfLongTermFinancialLiabilitiesDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesScheduleOfActivitiesForShareCapitalAndSharePremiumAccountsDetails", "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "stringItemType" }, "ifrs-full_ClassesOfShareCapitalMember": { "auth_ref": [ "r26" ], "lang": { "en": { "role": { "documentation": "This member stands for share capital of the entity. It also represents the standard value for the 'Classes of share capital' axis if no other member is used." } }, "en-us": { "role": { "label": "Share capital [member]", "terseLabel": "Share Capital" } } }, "localname": "ClassesOfShareCapitalMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfNetDebtOfLiabilitiesDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLongTermFinancialLiabilitiesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLongTermFinancialLiabilitiesSummaryOfLongTermFinancialLiabilitiesDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesScheduleOfActivitiesForShareCapitalAndSharePremiumAccountsDetails", "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "domainItemType" }, "ifrs-full_ComponentsOfEquityAxis": { "auth_ref": [ "r5" ], "lang": { "en": { "role": { "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table." } }, "en-us": { "role": { "label": "Components of equity [axis]", "terseLabel": "Components of equity [axis]" } } }, "localname": "ComponentsOfEquityAxis", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesScheduleOfActivitiesForShareCapitalAndSharePremiumAccountsDetails", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "stringItemType" }, "ifrs-full_ComponentsOfOtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTaxAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Components of other comprehensive income that will be reclassified to profit or loss, net of tax [abstract]", "terseLabel": "Items that may be reclassified subsequently to profit or loss" } } }, "localname": "ComponentsOfOtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTaxAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfComprehensiveLoss" ], "xbrltype": "stringItemType" }, "ifrs-full_ComponentsOfOtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTaxAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Components of other comprehensive income that will not be reclassified to profit or loss, net of tax [abstract]", "terseLabel": "Items that will not be reclassified to profit or loss" } } }, "localname": "ComponentsOfOtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTaxAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfComprehensiveLoss" ], "xbrltype": "stringItemType" }, "ifrs-full_ComprehensiveIncome": { "auth_ref": [ "r1", "r30", "r104", "r106", "r111", "r208" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfChangesInEquity": { "order": null, "parentTag": null, "root": true, "weight": null }, "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfComprehensiveLoss": { "order": null, "parentTag": null, "root": true, "weight": null } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The amount of change in equity resulting from transactions and other events, other than those changes resulting from transactions with owners in their capacity as owners." } }, "en-us": { "role": { "label": "Comprehensive income", "totalLabel": "Total comprehensive loss for the period" } } }, "localname": "ComprehensiveIncome", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfChangesInEquity", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfComprehensiveLoss" ], "xbrltype": "monetaryItemType" }, "ifrs-full_ContributionsToPlanByEmployerNetDefinedBenefitLiabilityAsset": { "auth_ref": [ "r58" ], "crdr": "debit", "lang": { "en": { "role": { "documentation": "The decrease (increase) in net defined benefit liability (asset) resulting from contributions to a defined benefit plan by the employer. [Refer: Net defined benefit liability (asset); Defined benefit plans [member]]" } }, "en-us": { "role": { "label": "Decrease (increase) in net defined benefit liability (asset) resulting from resulting from contributions to plan by employer", "negatedLabel": "Increase (decrease) in net defined benefit liability (asset) resulting from contributions to plan by employer", "terseLabel": "Contributions by employer" } } }, "localname": "ContributionsToPlanByEmployerNetDefinedBenefitLiabilityAsset", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansChangesInTheFairValueOfPlanAssetsDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_ContributionsToPlanByPlanParticipantsNetDefinedBenefitLiabilityAsset": { "auth_ref": [ "r58" ], "crdr": "debit", "lang": { "en": { "role": { "documentation": "The decrease (increase) in the net defined benefit liability (asset) resulting from contributions to a defined benefit plan by plan participants. [Refer: Net defined benefit liability (asset); Defined benefit plans [member]]" } }, "en-us": { "role": { "label": "Decrease (increase) in net defined benefit liability (asset) resulting from contributions to plan by plan participants", "negatedLabel": "Increase (decrease) in net defined benefit liability (asset) resulting from contributions to plan by plan participants", "terseLabel": "Contributions paid by participants" } } }, "localname": "ContributionsToPlanByPlanParticipantsNetDefinedBenefitLiabilityAsset", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansChangesInPresentValueOfDefinedBenefitObligationDetails", "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansChangesInTheFairValueOfPlanAssetsDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_CurrencyInWhichInformationIsDisplayedAxis": { "auth_ref": [ "r66" ], "lang": { "en": { "role": { "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table." } }, "en-us": { "role": { "label": "Currency in which information is displayed [axis]", "terseLabel": "Currency in which information is displayed [axis]" } } }, "localname": "CurrencyInWhichInformationIsDisplayedAxis", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCashAndCashEquivalentsSummaryOfCashBalancesHeldAtBanksAndInCurrenciesDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfSensitivityChangesInExchangeRateDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_CurrentAccruedExpensesAndOtherCurrentLiabilities": { "auth_ref": [ "r243" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureAccruedExpensesAndOtherPayablesScheduleOfAccruedExpensesAndOtherPayablesDetails": { "order": null, "parentTag": null, "root": true, "weight": null }, "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfCarryingAmountsOfFinancialAssetsAndLiabilitiesDetails": { "order": 3.0, "parentTag": "ifrs-full_FinancialLiabilities", "weight": 1.0 }, "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition": { "order": 1.0, "parentTag": "ifrs-full_CurrentLiabilities", "weight": 1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The amount of current accrued expenses and other current liabilities. [Refer: Accruals; Other current liabilities]" } }, "en-us": { "role": { "label": "Current accrued expenses and other current liabilities", "negatedTotalLabel": "Total", "terseLabel": "Accrued expenses and other payables", "totalLabel": "Total" } } }, "localname": "CurrentAccruedExpensesAndOtherCurrentLiabilities", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureAccruedExpensesAndOtherPayablesScheduleOfAccruedExpensesAndOtherPayablesDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfCarryingAmountsOfFinancialAssetsAndLiabilitiesDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfFinancialInstrumentsExceptLongTermFinancialLiabilitiesAndLeaseLiabilitiesDetails", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition" ], "xbrltype": "monetaryItemType" }, "ifrs-full_CurrentAssets": { "auth_ref": [ "r20", "r107", "r208" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition": { "order": 1.0, "parentTag": "ifrs-full_Assets", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount of assets that the entity (a) expects to realise or intends to sell or consume in its normal operating cycle; (b) holds primarily for the purpose of trading; (c) expects to realise within twelve months after the reporting period; or (d) classifies as cash or cash equivalents (as defined in IAS 7) unless the asset is restricted from being exchanged or used to settle a liability for at least twelve months after the reporting period. [Refer: Assets]" } }, "en-us": { "role": { "label": "Current assets", "totalLabel": "Total current assets" } } }, "localname": "CurrentAssets", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition" ], "xbrltype": "monetaryItemType" }, "ifrs-full_CurrentAssetsAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Current assets [abstract]", "terseLabel": "Current assets" } } }, "localname": "CurrentAssetsAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition" ], "xbrltype": "stringItemType" }, "ifrs-full_CurrentLeaseLiabilities": { "auth_ref": [ "r123" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRightOfUseAssetsAndLeaseLiabilitiesScheduleOfLeaseObligationsClassificationDetails": { "order": 0.0, "parentTag": "ifrs-full_LeaseLiabilities", "weight": 1.0 }, "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition": { "order": 2.0, "parentTag": "ifrs-full_CurrentLiabilities", "weight": 1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The amount of current lease liabilities. [Refer: Lease liabilities]" } }, "en-us": { "role": { "label": "Current lease liabilities", "negatedLabel": "Current", "terseLabel": "Short-term lease liabilities" } } }, "localname": "CurrentLeaseLiabilities", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRightOfUseAssetsAndLeaseLiabilitiesScheduleOfLeaseObligationsClassificationDetails", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition" ], "xbrltype": "monetaryItemType" }, "ifrs-full_CurrentLiabilities": { "auth_ref": [ "r21", "r109", "r208" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition": { "order": 1.0, "parentTag": "ifrs-full_Liabilities", "weight": 1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "Expiry date 2023-01-01: The amount of liabilities that: (a) the entity expects to settle in its normal operating cycle; (b) the entity holds primarily for the purpose of trading; (c) are due to be settled within twelve months after the reporting period; or (d) the entity does not have an unconditional right to defer settlement for at least twelve months after the reporting period.\nEffective 2023-01-01: The amount of liabilities that: (a) the entity expects to settle in its normal operating cycle; (b) the entity holds primarily for the purpose of trading; (c) are due to be settled within twelve months after the reporting period; or (d) the entity does not have the right at the end of the reporting period to defer settlement for at least twelve months after the reporting period." } }, "en-us": { "role": { "label": "Current liabilities", "negatedLabel": "Current liabilities", "totalLabel": "Total current liabilities" } } }, "localname": "CurrentLiabilities", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition" ], "xbrltype": "monetaryItemType" }, "ifrs-full_CurrentLiabilitiesAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Current liabilities [abstract]", "terseLabel": "Current liabilities" } } }, "localname": "CurrentLiabilitiesAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition" ], "xbrltype": "stringItemType" }, "ifrs-full_CurrentPrepaidExpenses": { "auth_ref": [ "r242" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureOtherCurrentAssetsAndAccruedIncomeSummaryOfOtherCurrentAssetsDetails": { "order": 1.0, "parentTag": "ifrs-full_OtherCurrentAssets", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount recognised as a current asset for expenditures made prior to the period when the economic benefit will be realised." } }, "en-us": { "role": { "label": "Current prepaid expenses", "terseLabel": "Prepaid expenses" } } }, "localname": "CurrentPrepaidExpenses", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureOtherCurrentAssetsAndAccruedIncomeSummaryOfOtherCurrentAssetsDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_CurrentPrepaymentsAndCurrentAccruedIncomeIncludingCurrentContractAssetsAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Current prepayments and current accrued income including current contract assets [abstract]" } } }, "localname": "CurrentPrepaymentsAndCurrentAccruedIncomeIncludingCurrentContractAssetsAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "xbrltype": "stringItemType" }, "ifrs-full_CurrentServiceCostDefinedBenefitPlans": { "auth_ref": [ "r250" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansSummaryOfComponentsOfNetBenefitExpenseDetails": { "order": 0.0, "parentTag": "ifrs-full_PostemploymentBenefitExpenseDefinedBenefitPlans", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The expense of employee service in the current period arising from defined benefit plans. [Refer: Post-employment benefit expense in profit or loss, defined benefit plans] [Contrast: Increase in net defined benefit liability (asset) resulting from current service cost]" } }, "en-us": { "role": { "label": "Current service cost, defined benefit plans", "negatedLabel": "Current service cost", "terseLabel": "Current service cost" } } }, "localname": "CurrentServiceCostDefinedBenefitPlans", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansChangesInPresentValueOfDefinedBenefitObligationDetails", "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansSummaryOfComponentsOfNetBenefitExpenseDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_CurrentTaxExpenseIncome": { "auth_ref": [ "r195" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/DisclosureIncomeAndExpensesScheduleOfTotalTaxExpenseDetails2": { "order": 1.0, "parentTag": "ifrs-full_IncomeTaxExpenseContinuingOperations", "weight": 1.0 }, "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfTotalTaxExpenseDetails": { "order": 0.0, "parentTag": "ifrs-full_IncomeTaxExpenseContinuingOperations", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount of income taxes payable (recoverable) in respect of the taxable profit (tax loss) for a period." } }, "en-us": { "role": { "label": "Current tax expense (income)", "terseLabel": "Current income tax (expense) / benefit" } } }, "localname": "CurrentTaxExpenseIncome", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfTotalTaxExpenseDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_CurrentValueAddedTaxReceivables": { "auth_ref": [ "r244" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureOtherCurrentAssetsAndAccruedIncomeSummaryOfOtherCurrentAssetsDetails": { "order": 2.0, "parentTag": "ifrs-full_OtherCurrentAssets", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount of current value added tax receivables. [Refer: Value added tax receivables]" } }, "en-us": { "role": { "label": "Current value added tax receivables", "terseLabel": "VAT" } } }, "localname": "CurrentValueAddedTaxReceivables", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureOtherCurrentAssetsAndAccruedIncomeSummaryOfOtherCurrentAssetsDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_DeductibleTemporaryDifferencesForWhichNoDeferredTaxAssetIsRecognised": { "auth_ref": [ "r40" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfDeductibleTemporaryDifferencesForWhichNoDeferredTaxAssetIsRecognisedDetails": { "order": null, "parentTag": null, "root": true, "weight": null } }, "lang": { "en": { "role": { "documentation": "The amount of deductible temporary differences for which no deferred tax asset is recognised in the statement of financial position. [Refer: Temporary differences [member]]" } }, "en-us": { "role": { "label": "Deductible temporary differences for which no deferred tax asset is recognised", "totalLabel": "Total" } } }, "localname": "DeductibleTemporaryDifferencesForWhichNoDeferredTaxAssetIsRecognised", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfDeductibleTemporaryDifferencesForWhichNoDeferredTaxAssetIsRecognisedDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_DeferredTaxAssets": { "auth_ref": [ "r14", "r16", "r41" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition": { "order": 5.0, "parentTag": "ifrs-full_NoncurrentAssets", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amounts of income taxes recoverable in future periods in respect of: (a) deductible temporary differences; (b) the carryforward of unused tax losses; and (c) the carryforward of unused tax credits. [Refer: Temporary differences [member]; Unused tax credits [member]; Unused tax losses [member]]" } }, "en-us": { "role": { "label": "Deferred tax assets", "negatedLabel": "Deferred tax assets", "terseLabel": "Deferred income tax assets", "verboseLabel": "Deferred tax assets" } } }, "localname": "DeferredTaxAssets", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCriticalAccountingEstimatesAndJudgmentsAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfDeferredTaxesDetails", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition" ], "xbrltype": "monetaryItemType" }, "ifrs-full_DeferredTaxExpenseIncome": { "auth_ref": [ "r42" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/DisclosureIncomeAndExpensesScheduleOfTotalTaxExpenseDetails2": { "order": 0.0, "parentTag": "ifrs-full_IncomeTaxExpenseContinuingOperations", "weight": 1.0 }, "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfTotalTaxExpenseDetails": { "order": 1.0, "parentTag": "ifrs-full_IncomeTaxExpenseContinuingOperations", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount of tax expense (income) relating to changes in deferred tax liabilities and deferred tax assets. [Refer: Deferred tax assets; Deferred tax liabilities]" } }, "en-us": { "role": { "label": "Deferred tax expense (income)", "terseLabel": "Deferred tax (expense) / income" } } }, "localname": "DeferredTaxExpenseIncome", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfTotalTaxExpenseDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_DeferredTaxLiabilities": { "auth_ref": [ "r14", "r16", "r41" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition": { "order": 3.0, "parentTag": "ifrs-full_NoncurrentLiabilities", "weight": 1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The amounts of income taxes payable in future periods in respect of taxable temporary differences. [Refer: Temporary differences [member]]" } }, "en-us": { "role": { "label": "Deferred tax liabilities", "negatedLabel": "Deferred tax liabilities", "terseLabel": "Deferred income tax liabilities" } } }, "localname": "DeferredTaxLiabilities", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfDeferredTaxesDetails", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition" ], "xbrltype": "monetaryItemType" }, "ifrs-full_DefinedBenefitObligationAtPresentValue": { "auth_ref": [ "r255" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansSummaryOfComponentsOfNetBenefitExpenseDetails": { "order": 0.0, "parentTag": "ifrs-full_SurplusDeficitInPlan", "weight": -1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The present value, without deducting any plan assets, of expected future payments required to settle the obligation resulting from employee service in the current and prior periods. [Refer: Plan assets, at fair value]" } }, "en-us": { "role": { "label": "Defined benefit obligation, at present value", "negatedLabel": "Defined benefit obligation", "negatedPeriodEndLabel": "Defined benefit obligation at December 31,", "negatedPeriodStartLabel": "Defined benefit obligation at 1 January", "periodEndLabel": "Defined benefit obligation at December 31,", "periodStartLabel": "Defined benefit obligation at 1 January", "terseLabel": "Defined benefit obligation" } } }, "localname": "DefinedBenefitObligationAtPresentValue", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansChangesInPresentValueOfDefinedBenefitObligationDetails", "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansSummaryOfComponentsOfNetBenefitExpenseDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_DefinedBenefitPlansAxis": { "auth_ref": [ "r53" ], "lang": { "en": { "role": { "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table." } }, "en-us": { "role": { "label": "Defined benefit plans [axis]", "terseLabel": "Defined benefit plans [axis]" } } }, "localname": "DefinedBenefitPlansAxis", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_DefinedBenefitPlansMember": { "auth_ref": [ "r53" ], "lang": { "en": { "role": { "documentation": "This member stands for post-employment benefit plans other than defined contribution plans. Defined contribution plans are post-employment benefit plans under which an entity pays fixed contributions into a separate entity (a fund) and will have no legal or constructive obligation to pay further contributions if the fund does not hold sufficient assets to pay all employee benefits relating to employee service in the current and prior periods. It also represents the standard value for the 'Defined benefit plans' axis if no other member is used." } }, "en-us": { "role": { "label": "Defined benefit plans [member]", "terseLabel": "Defined benefit plans [member]" } } }, "localname": "DefinedBenefitPlansMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ifrs-full_DepreciationPropertyPlantAndEquipment": { "auth_ref": [ "r47", "r50" ], "lang": { "en": { "role": { "documentation": "The amount of depreciation of property, plant and equipment. [Refer: Depreciation and amortisation expense; Property, plant and equipment]" } }, "en-us": { "role": { "label": "Depreciation, property, plant and equipment", "negatedLabel": "Depreciation expense", "terseLabel": "- Depreciation of property, plant and equipment" } } }, "localname": "DepreciationPropertyPlantAndEquipment", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosurePropertyPlantAndEquipmentScheduleOfNetBookValuesOfPropertyPlantAndEquipmentDetail" ], "xbrltype": "monetaryItemType" }, "ifrs-full_DepreciationRightofuseAssets": { "auth_ref": [ "r124" ], "lang": { "en": { "role": { "documentation": "The amount of depreciation of right-of-use assets. [Refer: Depreciation and amortisation expense; Right-of-use assets]" } }, "en-us": { "role": { "label": "Depreciation, right-of-use assets", "negatedLabel": "Depreciation charge for the period", "terseLabel": "- Depreciation of right-of-use assets" } } }, "localname": "DepreciationRightofuseAssets", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRightOfUseAssetsAndLeaseLiabilitiesScheduleOfRightOfUseAssetsDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_DescriptionOfAccountingPolicyForEarningsPerShareExplanatory": { "auth_ref": [ "r270", "r271" ], "lang": { "en": { "role": { "documentation": "Expiry date 2023-01-01: The description of the entity's accounting policy for earnings per share.\nEffective 2023-01-01: The description of the entity's material accounting policy information for earnings per share." } }, "en-us": { "role": { "label": "Description of accounting policy for earnings per share [text block]", "terseLabel": "Earnings / (loss) per share" } } }, "localname": "DescriptionOfAccountingPolicyForEarningsPerShareExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DescriptionOfAccountingPolicyForEmployeeBenefitsExplanatory": { "auth_ref": [ "r270", "r271" ], "lang": { "en": { "role": { "documentation": "Expiry date 2023-01-01: The description of the entity's accounting policy for employee benefits. Employee benefits are all forms of consideration given by an entity in exchange for services rendered by employees or for the termination of employment.\nEffective 2023-01-01: The description of the entity's material accounting policy information for employee benefits. Employee benefits are all forms of consideration given by an entity in exchange for services rendered by employees or for the termination of employment." } }, "en-us": { "role": { "label": "Description of accounting policy for employee benefits [text block]", "terseLabel": "Employee benefits" } } }, "localname": "DescriptionOfAccountingPolicyForEmployeeBenefitsExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DescriptionOfAccountingPolicyForFinancialInstrumentsExplanatory": { "auth_ref": [ "r270", "r271" ], "lang": { "en": { "role": { "documentation": "Expiry date 2023-01-01: The description of the entity's accounting policy for financial instruments. [Refer: Financial instruments, class [member]]\nEffective 2023-01-01: The description of the entity's material accounting policy information for financial instruments. [Refer: Financial instruments, class [member]]" } }, "en-us": { "role": { "label": "Description of accounting policy for financial instruments [text block]", "terseLabel": "Financial instruments" } } }, "localname": "DescriptionOfAccountingPolicyForFinancialInstrumentsExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DescriptionOfAccountingPolicyForForeignCurrencyTranslationExplanatory": { "auth_ref": [ "r270", "r271" ], "lang": { "en": { "role": { "documentation": "Expiry date 2023-01-01: The description of the entity's accounting policy for foreign currency translation.\nEffective 2023-01-01: The description of the entity's material accounting policy information for foreign currency translation." } }, "en-us": { "role": { "label": "Description of accounting policy for foreign currency translation [text block]", "terseLabel": "Foreign currency transactions" } } }, "localname": "DescriptionOfAccountingPolicyForForeignCurrencyTranslationExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DescriptionOfAccountingPolicyForImpairmentOfNonfinancialAssetsExplanatory": { "auth_ref": [ "r270", "r271" ], "lang": { "en": { "role": { "documentation": "Expiry date 2023-01-01: The description of the entity's accounting policy for the impairment of non-financial assets. [Refer: Financial assets]\nEffective 2023-01-01: The description of the entity's material accounting policy information for the impairment of non-financial assets. [Refer: Financial assets]" } }, "en-us": { "role": { "label": "Description of accounting policy for impairment of non-financial assets [text block]", "terseLabel": "Impairment of non-financial assets" } } }, "localname": "DescriptionOfAccountingPolicyForImpairmentOfNonfinancialAssetsExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DescriptionOfAccountingPolicyForIncomeTaxExplanatory": { "auth_ref": [ "r270", "r271" ], "lang": { "en": { "role": { "documentation": "Expiry date 2023-01-01: The description of the entity's accounting policy for income tax.\nEffective 2023-01-01: The description of the entity's material accounting policy information for income tax." } }, "en-us": { "role": { "label": "Description of accounting policy for income tax [text block]", "terseLabel": "Taxes" } } }, "localname": "DescriptionOfAccountingPolicyForIncomeTaxExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DescriptionOfAccountingPolicyForIntangibleAssetsOtherThanGoodwillExplanatory": { "auth_ref": [ "r270", "r271" ], "lang": { "en": { "role": { "documentation": "Expiry date 2023-01-01: The description of the entity's accounting policy for intangible assets other than goodwill. [Refer: Intangible assets other than goodwill]\nEffective 2023-01-01: The description of the entity's material accounting policy information for intangible assets other than goodwill. [Refer: Intangible assets other than goodwill]" } }, "en-us": { "role": { "label": "Description of accounting policy for intangible assets other than goodwill [text block]", "terseLabel": "Intangible assets" } } }, "localname": "DescriptionOfAccountingPolicyForIntangibleAssetsOtherThanGoodwillExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DescriptionOfAccountingPolicyForLeasesExplanatory": { "auth_ref": [ "r270", "r271" ], "lang": { "en": { "role": { "documentation": "Expiry date 2023-01-01: The description of the entity's accounting policy for leases. A lease is an agreement whereby the lessor conveys to the lessee in return for a payment or series of payments the right to use an asset for an agreed period of time.\nEffective 2023-01-01: The description of the entity's material accounting policy information for leases. A lease is an agreement whereby the lessor conveys to the lessee in return for a payment or series of payments the right to use an asset for an agreed period of time." } }, "en-us": { "role": { "label": "Description of accounting policy for leases [text block]", "terseLabel": "Leases" } } }, "localname": "DescriptionOfAccountingPolicyForLeasesExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DescriptionOfAccountingPolicyForPropertyPlantAndEquipmentExplanatory": { "auth_ref": [ "r270", "r271" ], "lang": { "en": { "role": { "documentation": "Expiry date 2023-01-01: The description of the entity's accounting policy for property, plant and equipment. [Refer: Property, plant and equipment]\nEffective 2023-01-01: The description of the entity's material accounting policy information for property, plant and equipment. [Refer: Property, plant and equipment]" } }, "en-us": { "role": { "label": "Description of accounting policy for property, plant and equipment [text block]", "terseLabel": "Property, plant and equipment" } } }, "localname": "DescriptionOfAccountingPolicyForPropertyPlantAndEquipmentExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DescriptionOfAccountingPolicyForRecognitionOfRevenue": { "auth_ref": [ "r270", "r271" ], "lang": { "en": { "role": { "documentation": "Expiry date 2023-01-01: The description of the entity's accounting policy for recognising revenue. [Refer: Revenue]\nEffective 2023-01-01: The description of the entity's material accounting policy information for recognising revenue. [Refer: Revenue]" } }, "en-us": { "role": { "label": "Description of accounting policy for recognition of revenue [text block]", "terseLabel": "Grant income recognition" } } }, "localname": "DescriptionOfAccountingPolicyForRecognitionOfRevenue", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DescriptionOfAccountingPolicyForSegmentReportingExplanatory": { "auth_ref": [ "r270", "r271" ], "lang": { "en": { "role": { "documentation": "Expiry date 2023-01-01: The description of the entity's accounting policy for segment reporting.\nEffective 2023-01-01: The description of the entity's material accounting policy information for segment reporting." } }, "en-us": { "role": { "label": "Description of accounting policy for segment reporting [text block]", "terseLabel": "Segment reporting" } } }, "localname": "DescriptionOfAccountingPolicyForSegmentReportingExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DescriptionOfExpectedVolatilityShareOptionsGranted": { "auth_ref": [ "r144" ], "lang": { "en": { "role": { "documentation": "The expected volatility of the share price used to calculate the fair value of the share options granted. Expected volatility is a measure of the amount by which a price is expected to fluctuate during a period. The measure of volatility used in option pricing models is the annualised standard deviation of the continuously compounded rates of return on the share over a period of time." } }, "en-us": { "role": { "label": "Expected volatility, share options granted", "terseLabel": "Expected volatility" } } }, "localname": "DescriptionOfExpectedVolatilityShareOptionsGranted", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureShareBasedPaymentScheduleOfWeightedaverageAssumptionsForBlackscholesOptionpricingModelUsedDetails" ], "xbrltype": "percentItemType" }, "ifrs-full_DescriptionOfRiskFreeInterestRateShareOptionsGranted": { "auth_ref": [ "r144" ], "lang": { "en": { "role": { "documentation": "The implied yield currently available on zero-coupon government issues of the country in whose currency the exercise price for share options granted is expressed, with a remaining term equal to the expected term of the option being valued (based on the option's remaining contractual life and taking into account the effects of expected early exercise). [Refer: Government [member]]" } }, "en-us": { "role": { "label": "Risk free interest rate, share options granted", "terseLabel": "Risk free interest rate" } } }, "localname": "DescriptionOfRiskFreeInterestRateShareOptionsGranted", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureShareBasedPaymentScheduleOfWeightedaverageAssumptionsForBlackscholesOptionpricingModelUsedDetails" ], "xbrltype": "percentItemType" }, "ifrs-full_DilutedEarningsLossPerShare": { "auth_ref": [ "r76", "r77" ], "lang": { "en": { "role": { "documentation": "The amount of profit (loss) attributable to ordinary equity holders of the parent entity (the numerator), divided by the weighted average number of ordinary shares outstanding during the period (the denominator), both adjusted for the effects of all dilutive potential ordinary shares. [Refer: Ordinary shares [member]; Weighted average [member]]" } }, "en-us": { "role": { "label": "Diluted earnings (loss) per share", "terseLabel": "Diluted, loss for the period attributable to equity holders", "totalLabel": "Total diluted earnings (loss) per share" } } }, "localname": "DilutedEarningsLossPerShare", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLossPerShareScheduleOfLossPerShareDetails", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfLoss" ], "xbrltype": "perShareItemType" }, "ifrs-full_DilutedEarningsPerShareAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Diluted earnings per share [abstract]", "terseLabel": "Diluted Loss per share" } } }, "localname": "DilutedEarningsPerShareAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLossPerShareScheduleOfLossPerShareDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_DilutiveEffectOfShareOptionsOnNumberOfOrdinaryShares": { "auth_ref": [ "r257" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLossPerShareScheduleOfPotentiallyDilutiveSecuritiesDetails": { "order": 0.0, "parentTag": "ocs_PotentialDilutiveEffectNotIncludedInCalculationOfDilutedPerShare", "weight": 1.0 } }, "lang": { "en": { "role": { "documentation": "The number of dilutive potential ordinary shares that relate to the assumed exercise of the entity's share options." } }, "en-us": { "role": { "label": "Dilutive effect of share options on number of ordinary shares", "terseLabel": "Share options issued and outstanding" } } }, "localname": "DilutiveEffectOfShareOptionsOnNumberOfOrdinaryShares", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLossPerShareScheduleOfPotentiallyDilutiveSecuritiesDetails" ], "xbrltype": "sharesItemType" }, "ifrs-full_DisclosureOfAccountingJudgementsAndEstimatesExplanatory": { "auth_ref": [ "r239" ], "lang": { "en": { "role": { "documentation": "The disclosure of judgements that management has made in the process of applying the entity's accounting policies that have the most significant effect on amounts recognised in the financial statements along with information about the assumptions that the entity makes about the future, and other major sources of estimation uncertainty at the end of the reporting period, that have a significant risk of resulting in a material adjustment to the carrying amounts of assets and liabilities within the next year. [Refer: Carrying amount [member]]" } }, "en-us": { "role": { "label": "Disclosure of accounting judgements and estimates [text block]", "terseLabel": "Critical Accounting Estimates And Judgments" } } }, "localname": "DisclosureOfAccountingJudgementsAndEstimatesExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCriticalAccountingEstimatesAndJudgments" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfAccruedExpensesAndOtherLiabilitiesExplanatory": { "auth_ref": [ "r239" ], "lang": { "en": { "role": { "documentation": "The disclosure of accrued expenses and other liabilities. [Refer: Accruals; Other liabilities]" } }, "en-us": { "role": { "label": "Disclosure of accrued expenses and other liabilities [text block]", "terseLabel": "Schedule of Accrued Expenses and Other Payables" } } }, "localname": "DisclosureOfAccruedExpensesAndOtherLiabilitiesExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureAccruedExpensesAndOtherPayables" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfAnalysisOfPresentValueOfDefinedBenefitObligationThatDistinguishesNatureCharacteristicsAndRisksExplanatory": { "auth_ref": [ "r198" ], "lang": { "en": { "role": { "documentation": "The disclosure of an analysis of the present value of a defined benefit obligation that distinguishes the nature, characteristics and risks of the obligation. Such a disclosure could distinguish: (a) between amounts owing to active members, deferred members, and pensioners; (b) between vested benefits and accrued but not vested benefits; and (c) between conditional benefits, amounts attributable to future salary increases and other benefits. [Refer: Defined benefit obligation, at present value]" } }, "en-us": { "role": { "label": "Disclosure of analysis of present value of defined benefit obligation that distinguishes nature, characteristics and risks [text block]", "terseLabel": "Changes in Present Value of Defined Benefit Obligation" } } }, "localname": "DisclosureOfAnalysisOfPresentValueOfDefinedBenefitObligationThatDistinguishesNatureCharacteristicsAndRisksExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansTables" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfAttributionOfExpensesByNatureToTheirFunctionLineItems": { "auth_ref": [], "lang": { "en": { "role": { "documentation": "Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table." } }, "en-us": { "role": { "label": "Disclosure of attribution of expenses by nature to their function [line items]", "terseLabel": "Disclosure Of Attribution Of Expenses By Nature To Their Function [Line Items]" } } }, "localname": "DisclosureOfAttributionOfExpensesByNatureToTheirFunctionLineItems", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfOperatingExpensesDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_DisclosureOfAttributionOfExpensesByNatureToTheirFunctionTable": { "auth_ref": [ "r240", "r242" ], "lang": { "en": { "role": { "documentation": "Schedule disclosing information related to attribution of expenses by nature to analysis of expenses by function in the statement of profit or loss." } }, "en-us": { "role": { "label": "Disclosure of attribution of expenses by nature to their function [table]", "terseLabel": "Disclosure Of Attribution Of Expenses By Nature To Their Function [Table]" } } }, "localname": "DisclosureOfAttributionOfExpensesByNatureToTheirFunctionTable", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfOperatingExpensesDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_DisclosureOfCashAndCashEquivalentsExplanatory": { "auth_ref": [ "r239" ], "lang": { "en": { "role": { "documentation": "The disclosure of cash and cash equivalents. [Refer: Cash and cash equivalents]" } }, "en-us": { "role": { "label": "Disclosure of cash and cash equivalents [text block]", "terseLabel": "Cash and Cash Equivalents" } } }, "localname": "DisclosureOfCashAndCashEquivalentsExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCashAndCashEquivalents" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfChangesInAccountingEstimatesAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Disclosure of changes in accounting estimates [abstract]" } } }, "localname": "DisclosureOfChangesInAccountingEstimatesAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "xbrltype": "stringItemType" }, "ifrs-full_DisclosureOfChangesInAccountingEstimatesLineItems": { "auth_ref": [], "lang": { "en": { "role": { "documentation": "Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table." } }, "en-us": { "role": { "label": "Disclosure of changes in accounting estimates [line items]", "terseLabel": "Disclosure Of Changes In Accounting Estimates [Line Items]" } } }, "localname": "DisclosureOfChangesInAccountingEstimatesLineItems", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCriticalAccountingEstimatesAndJudgmentsAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_DisclosureOfChangesInAccountingEstimatesTable": { "auth_ref": [ "r102" ], "lang": { "en": { "role": { "documentation": "Schedule disclosing information related to the changes in accounting estimates." } }, "en-us": { "role": { "label": "Disclosure of changes in accounting estimates [table]", "terseLabel": "Disclosure Of Changes In Accounting Estimates [Table]" } } }, "localname": "DisclosureOfChangesInAccountingEstimatesTable", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCriticalAccountingEstimatesAndJudgmentsAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_DisclosureOfChangesInAccountingPoliciesExplanatory": { "auth_ref": [ "r239" ], "lang": { "en": { "role": { "documentation": "The disclosure of changes made to accounting policies by the entity." } }, "en-us": { "role": { "label": "Disclosure of changes in accounting policies [text block]", "terseLabel": "Basis of Preparation and Changes to the Group's Accounting Policies" } } }, "localname": "DisclosureOfChangesInAccountingPoliciesExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureBasisOfPreparationAndChangesToTheGroupsAccountingPolicies" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfCommitmentsAndContingentLiabilitiesExplanatory": { "auth_ref": [ "r239" ], "lang": { "en": { "role": { "documentation": "The disclosure of commitments and contingent liabilities. [Refer: Contingent liabilities [member]]" } }, "en-us": { "role": { "label": "Disclosure of commitments and contingent liabilities [text block]", "terseLabel": "Commitments and Contingencies" } } }, "localname": "DisclosureOfCommitmentsAndContingentLiabilitiesExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingencies" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfContingentLiabilitiesAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Disclosure of contingent liabilities [abstract]" } } }, "localname": "DisclosureOfContingentLiabilitiesAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "xbrltype": "stringItemType" }, "ifrs-full_DisclosureOfContingentLiabilitiesLineItems": { "auth_ref": [], "lang": { "en": { "role": { "documentation": "Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table." } }, "en-us": { "role": { "label": "Disclosure of contingent liabilities [line items]", "terseLabel": "Disclosure Of Contingent Liabilities [Line Items]" } } }, "localname": "DisclosureOfContingentLiabilitiesLineItems", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_DisclosureOfContingentLiabilitiesTable": { "auth_ref": [ "r80" ], "lang": { "en": { "role": { "documentation": "Schedule disclosing information related to contingent liabilities." } }, "en-us": { "role": { "label": "Disclosure of contingent liabilities [table]", "terseLabel": "Disclosure Of Contingent Liabilities [Table]" } } }, "localname": "DisclosureOfContingentLiabilitiesTable", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_DisclosureOfDeferredTaxesExplanatory": { "auth_ref": [ "r239" ], "lang": { "en": { "role": { "documentation": "The disclosure of deferred taxes. [Refer: Deferred tax liabilities; Deferred tax assets]" } }, "en-us": { "role": { "label": "Disclosure of deferred taxes [text block]", "terseLabel": "Schedule of Deferred Taxes" } } }, "localname": "DisclosureOfDeferredTaxesExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesTables" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfDefinedBenefitPlansAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Disclosure of defined benefit plans [abstract]" } } }, "localname": "DisclosureOfDefinedBenefitPlansAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "xbrltype": "stringItemType" }, "ifrs-full_DisclosureOfDefinedBenefitPlansExplanatory": { "auth_ref": [ "r53" ], "lang": { "en": { "role": { "documentation": "The disclosure of defined benefit plans. [Refer: Defined benefit plans [member]]" } }, "en-us": { "role": { "label": "Disclosure of defined benefit plans [text block]", "terseLabel": "Pensions and Other Post Employment Benefit Plans" } } }, "localname": "DisclosureOfDefinedBenefitPlansExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlans1" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfDefinedBenefitPlansLineItems": { "auth_ref": [], "lang": { "en": { "role": { "documentation": "Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table." } }, "en-us": { "role": { "label": "Disclosure of defined benefit plans [line items]", "terseLabel": "Disclosure Of Defined Benefit Plans [Line Items]" } } }, "localname": "DisclosureOfDefinedBenefitPlansLineItems", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansChangesInPresentValueOfDefinedBenefitObligationDetails", "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansChangesInTheFairValueOfPlanAssetsDetails", "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansSummaryOfPrincipalAssumptionsUsedInDeterminingPensionBenefitObligationsForGroupsPlanD" ], "xbrltype": "stringItemType" }, "ifrs-full_DisclosureOfDefinedBenefitPlansTable": { "auth_ref": [ "r53" ], "lang": { "en": { "role": { "documentation": "Schedule disclosing information related to defined benefit plans." } }, "en-us": { "role": { "label": "Disclosure of defined benefit plans [table]", "terseLabel": "Disclosure Of Defined Benefit Plans [Table]" } } }, "localname": "DisclosureOfDefinedBenefitPlansTable", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansChangesInPresentValueOfDefinedBenefitObligationDetails", "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansChangesInTheFairValueOfPlanAssetsDetails", "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansSummaryOfPrincipalAssumptionsUsedInDeterminingPensionBenefitObligationsForGroupsPlanD" ], "xbrltype": "stringItemType" }, "ifrs-full_DisclosureOfDetailedInformationAboutFinancialInstrumentsExplanatory": { "auth_ref": [ "r157", "r162", "r167" ], "lang": { "en": { "role": { "documentation": "The disclosure of detailed information about financial instruments. [Refer: Financial instruments, class [member]]" } }, "en-us": { "role": { "label": "Disclosure of detailed information about financial instruments [text block]", "terseLabel": "Schedule of Carrying Amounts of Financial Assets and Liabilities" } } }, "localname": "DisclosureOfDetailedInformationAboutFinancialInstrumentsExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementTables" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfDetailedInformationAboutIntangibleAssetsExplanatory": { "auth_ref": [ "r86" ], "lang": { "en": { "role": { "documentation": "The disclosure of detailed information about intangible assets. [Refer: Intangible assets other than goodwill]" } }, "en-us": { "role": { "label": "Disclosure of detailed information about intangible assets [text block]", "terseLabel": "Summarizes the Movement of Intangibles Assets" } } }, "localname": "DisclosureOfDetailedInformationAboutIntangibleAssetsExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureIntangibleAssetsTables" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory": { "auth_ref": [ "r49" ], "lang": { "en": { "role": { "documentation": "The disclosure of detailed information about property, plant and equipment. [Refer: Property, plant and equipment]" } }, "en-us": { "role": { "label": "Disclosure of detailed information about property, plant and equipment [text block]", "terseLabel": "Schedule of Property, Plant and Equipment Useful Life" } } }, "localname": "DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosurePropertyPlantAndEquipmentTables" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfEarningsPerShareExplanatory": { "auth_ref": [ "r79" ], "lang": { "en": { "role": { "documentation": "The entire disclosure for earnings per share." } }, "en-us": { "role": { "label": "Disclosure of earnings per share [text block]", "terseLabel": "Loss Per Share" } } }, "localname": "DisclosureOfEarningsPerShareExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLossPerShare" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfEffectOfChangesInForeignExchangeRatesExplanatory": { "auth_ref": [ "r67" ], "lang": { "en": { "role": { "documentation": "The entire disclosure for the effect of changes in foreign exchange rates." } }, "en-us": { "role": { "label": "Disclosure of effect of changes in foreign exchange rates [text block]", "terseLabel": "Schedule of Sensitivity Changes in Exchange Rate" } } }, "localname": "DisclosureOfEffectOfChangesInForeignExchangeRatesExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementTables" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfEventsAfterReportingPeriodExplanatory": { "auth_ref": [ "r36" ], "lang": { "en": { "role": { "documentation": "The entire disclosure for events after the reporting period." } }, "en-us": { "role": { "label": "Disclosure of events after reporting period [text block]", "terseLabel": "Subsequent Events" } } }, "localname": "DisclosureOfEventsAfterReportingPeriodExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSubsequentEvents" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfExpensesExplanatory": { "auth_ref": [ "r239" ], "lang": { "en": { "role": { "documentation": "The disclosure of expenses." } }, "en-us": { "role": { "label": "Disclosure of expenses [text block]", "terseLabel": "Schedule of Operating Expenses" } } }, "localname": "DisclosureOfExpensesExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesTables" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfFairValueOfPlanAssetsExplanatory": { "auth_ref": [ "r59" ], "lang": { "en": { "role": { "documentation": "The disclosure of the fair value of defined benefit plan assets. [Refer: Plan assets [member]; Defined benefit plans [member]]" } }, "en-us": { "role": { "label": "Disclosure of fair value of plan assets [text block]", "terseLabel": "Changes in the Fair Value of Plan Assets" } } }, "localname": "DisclosureOfFairValueOfPlanAssetsExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansTables" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfFinanceCostExplanatory": { "auth_ref": [ "r239" ], "lang": { "en": { "role": { "documentation": "The disclosure of finance cost. [Refer: Finance costs]" } }, "en-us": { "role": { "label": "Disclosure of finance cost [text block]", "terseLabel": "Schedule of Finance Expense" } } }, "localname": "DisclosureOfFinanceCostExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesTables" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfFinanceIncomeExplanatory": { "auth_ref": [ "r239" ], "lang": { "en": { "role": { "documentation": "The disclosure of finance income. [Refer: Finance income]" } }, "en-us": { "role": { "label": "Disclosure of finance income [text block]", "terseLabel": "Schedule of Finance Income" } } }, "localname": "DisclosureOfFinanceIncomeExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesTables" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfFinancialInstrumentsAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Disclosure of detailed information about financial instruments [abstract]" } } }, "localname": "DisclosureOfFinancialInstrumentsAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "xbrltype": "stringItemType" }, "ifrs-full_DisclosureOfFinancialInstrumentsExplanatory": { "auth_ref": [ "r168" ], "lang": { "en": { "role": { "documentation": "The entire disclosure for financial instruments." } }, "en-us": { "role": { "label": "Disclosure of financial instruments [text block]", "terseLabel": "Financial Instruments / Risk Management" } } }, "localname": "DisclosureOfFinancialInstrumentsExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagement" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfFinancialInstrumentsLineItems": { "auth_ref": [], "lang": { "en": { "role": { "documentation": "Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table." } }, "en-us": { "role": { "label": "Disclosure of detailed information about financial instruments [line items]", "terseLabel": "Disclosure Of Financial Instruments [Line Items]" } } }, "localname": "DisclosureOfFinancialInstrumentsLineItems", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfFinancialInstrumentsExceptLongTermFinancialLiabilitiesAndLeaseLiabilitiesDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfNetDebtOfLiabilitiesDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfSensitivityChangesInExchangeRateDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_DisclosureOfFinancialInstrumentsTable": { "auth_ref": [ "r157", "r162", "r167" ], "lang": { "en": { "role": { "documentation": "Schedule disclosing information related to details of financial instruments." } }, "en-us": { "role": { "label": "Disclosure of detailed information about financial instruments [table]", "terseLabel": "Disclosure Of Financial Instruments [Table]" } } }, "localname": "DisclosureOfFinancialInstrumentsTable", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfFinancialInstrumentsExceptLongTermFinancialLiabilitiesAndLeaseLiabilitiesDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfNetDebtOfLiabilitiesDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfSensitivityChangesInExchangeRateDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_DisclosureOfFinancialLiabilitiesAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Disclosure of financial liabilities [abstract]" } } }, "localname": "DisclosureOfFinancialLiabilitiesAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "xbrltype": "stringItemType" }, "ifrs-full_DisclosureOfFinancialLiabilitiesExplanatory": { "auth_ref": [ "r167" ], "lang": { "en": { "role": { "documentation": "The disclosure of financial liabilities. [Refer: Financial liabilities]" } }, "en-us": { "role": { "label": "Disclosure of financial liabilities [text block]", "terseLabel": "LONG-TERM FINANCIAL LIABILITIES" } } }, "localname": "DisclosureOfFinancialLiabilitiesExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLongTermFinancialLiabilities" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfFinancialLiabilitiesLineItems": { "auth_ref": [], "lang": { "en": { "role": { "documentation": "Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table." } }, "en-us": { "role": { "label": "Disclosure of financial liabilities [line items]", "terseLabel": "Disclosure Of Financial Liabilities [Line Items]" } } }, "localname": "DisclosureOfFinancialLiabilitiesLineItems", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLongTermFinancialLiabilitiesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLongTermFinancialLiabilitiesSummaryOfLongTermFinancialLiabilitiesDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_DisclosureOfFinancialLiabilitiesTable": { "auth_ref": [ "r167" ], "lang": { "en": { "role": { "documentation": "Schedule disclosing information related to financial liabilities." } }, "en-us": { "role": { "label": "Disclosure of financial liabilities [table]", "terseLabel": "Disclosure Of Financial Liabilities [Table]" } } }, "localname": "DisclosureOfFinancialLiabilitiesTable", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLongTermFinancialLiabilitiesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLongTermFinancialLiabilitiesSummaryOfLongTermFinancialLiabilitiesDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_DisclosureOfGeographicalAreasAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Disclosure of geographical areas [abstract]" } } }, "localname": "DisclosureOfGeographicalAreasAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "xbrltype": "stringItemType" }, "ifrs-full_DisclosureOfGeographicalAreasExplanatory": { "auth_ref": [ "r178" ], "lang": { "en": { "role": { "documentation": "The disclosure of geographical information." } }, "en-us": { "role": { "label": "Disclosure of geographical areas [text block]", "terseLabel": "Segment Information" } } }, "localname": "DisclosureOfGeographicalAreasExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSegmentInformation" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfGeographicalAreasTable": { "auth_ref": [ "r178" ], "lang": { "en": { "role": { "documentation": "Schedule disclosing information related to geographical areas." } }, "en-us": { "role": { "label": "Disclosure of geographical areas [table]", "terseLabel": "Disclosure Of Geographical Areas [Table]" } } }, "localname": "DisclosureOfGeographicalAreasTable", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSegmentInformationScheduleOfNonCurrentAssetsExcludingFinancialAndDeferredIncomeTaxAssetsByGeographicAreaDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_DisclosureOfIndirectMeasurementOfFairValueOfGoodsOrServicesReceivedShareOptionsGrantedDuringPeriodExplanatory": { "auth_ref": [ "r145" ], "lang": { "en": { "role": { "documentation": "The disclosure of information about indirect, by reference to the fair value of the equity instruments granted, measurement of the fair value of goods or services received as consideration for the entity's share options." } }, "en-us": { "role": { "label": "Disclosure of indirect measurement of fair value of goods or services received, share options granted during period [text block]", "terseLabel": "Schedule of Weighted-Average Assumptions for Black-Scholes Option-Pricing Model Used" } } }, "localname": "DisclosureOfIndirectMeasurementOfFairValueOfGoodsOrServicesReceivedShareOptionsGrantedDuringPeriodExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentTables" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfInformationAboutDefinedBenefitPlansAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Disclosure of information about defined benefit plans [abstract]" } } }, "localname": "DisclosureOfInformationAboutDefinedBenefitPlansAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "xbrltype": "stringItemType" }, "ifrs-full_DisclosureOfInformationAboutKeyManagementPersonnelExplanatory": { "auth_ref": [ "r239" ], "lang": { "en": { "role": { "documentation": "The disclosure of information about key management personnel. [Refer: Key management personnel of entity or parent [member]]" } }, "en-us": { "role": { "label": "Disclosure of information about key management personnel [text block]", "terseLabel": "Summary of Key Management Including Board Of Directors And Executive Management Compensation" } } }, "localname": "DisclosureOfInformationAboutKeyManagementPersonnelExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRelatedPartyDisclosuresTables" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfIntangibleAssetsAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Disclosure of detailed information about intangible assets [abstract]" } } }, "localname": "DisclosureOfIntangibleAssetsAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "xbrltype": "stringItemType" }, "ifrs-full_DisclosureOfIntangibleAssetsExplanatory": { "auth_ref": [ "r88" ], "lang": { "en": { "role": { "documentation": "The entire disclosure for intangible assets." } }, "en-us": { "role": { "label": "Disclosure of intangible assets [text block]", "terseLabel": "Intangible Assets" } } }, "localname": "DisclosureOfIntangibleAssetsExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIntangibleAssets" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfIntangibleAssetsLineItems": { "auth_ref": [], "lang": { "en": { "role": { "documentation": "Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table." } }, "en-us": { "role": { "label": "Disclosure of detailed information about intangible assets [line items]", "terseLabel": "Disclosure Of Intangible Assets [Line Items]" } } }, "localname": "DisclosureOfIntangibleAssetsLineItems", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIntangibleAssetsSummarizesMovementOfIntangiblesAssetsDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_DisclosureOfIntangibleAssetsTable": { "auth_ref": [ "r86" ], "lang": { "en": { "role": { "documentation": "Schedule disclosing information related to details of intangible assets." } }, "en-us": { "role": { "label": "Disclosure of detailed information about intangible assets [table]", "terseLabel": "Disclosure Of Intangible Assets [Table]" } } }, "localname": "DisclosureOfIntangibleAssetsTable", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIntangibleAssetsSummarizesMovementOfIntangiblesAssetsDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_DisclosureOfLeasesExplanatory": { "auth_ref": [ "r132", "r133" ], "lang": { "en": { "role": { "documentation": "The entire disclosure for leases." } }, "en-us": { "role": { "label": "Disclosure of leases [text block]", "terseLabel": "RIGHT-OF-USE ASSETS AND LEASE LIABILITIES" } } }, "localname": "DisclosureOfLeasesExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRightOfUseAssetsAndLeaseLiabilities" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfNonadjustingEventsAfterReportingPeriodAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Disclosure of non-adjusting events after reporting period [abstract]" } } }, "localname": "DisclosureOfNonadjustingEventsAfterReportingPeriodAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "xbrltype": "stringItemType" }, "ifrs-full_DisclosureOfNonadjustingEventsAfterReportingPeriodLineItems": { "auth_ref": [], "lang": { "en": { "role": { "documentation": "Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table." } }, "en-us": { "role": { "label": "Disclosure of non-adjusting events after reporting period [line items]" } } }, "localname": "DisclosureOfNonadjustingEventsAfterReportingPeriodLineItems", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSubsequentEventsAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_DisclosureOfNonadjustingEventsAfterReportingPeriodTable": { "auth_ref": [ "r35" ], "lang": { "en": { "role": { "documentation": "Schedule disclosing information related to non-adjusting events after the reporting period." } }, "en-us": { "role": { "label": "Disclosure of non-adjusting events after reporting period [table]" } } }, "localname": "DisclosureOfNonadjustingEventsAfterReportingPeriodTable", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSubsequentEventsAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_DisclosureOfNotesAndOtherExplanatoryInformationExplanatory": { "auth_ref": [ "r0" ], "lang": { "en": { "role": { "documentation": "The disclosure of notes and other explanatory information as part of a complete set of financial statements." } }, "en-us": { "role": { "label": "Disclosure of notes and other explanatory information [text block]", "terseLabel": "Corporate Information" } } }, "localname": "DisclosureOfNotesAndOtherExplanatoryInformationExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCorporateInformation" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfNumberAndWeightedAverageExercisePricesOfOtherEquityInstrumentsExplanatory": { "auth_ref": [ "r268" ], "lang": { "en": { "role": { "documentation": "The disclosure of the number and weighted average exercise prices of other equity instruments (ie other than share options)." } }, "en-us": { "role": { "label": "Disclosure of number and weighted average exercise prices of other equity instruments [text block]", "terseLabel": "Summary of Number and Weighted Average Exercise Prices of Restricted Stock" } } }, "localname": "DisclosureOfNumberAndWeightedAverageExercisePricesOfOtherEquityInstrumentsExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentTables" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfNumberAndWeightedAverageExercisePricesOfShareOptionsExplanatory": { "auth_ref": [ "r141" ], "lang": { "en": { "role": { "documentation": "The disclosure of the number and weighted average exercise prices of share options. [Refer: Weighted average [member]]" } }, "en-us": { "role": { "label": "Disclosure of number and weighted average exercise prices of share options [text block]", "terseLabel": "Summary of Number and Weighted Average Exercise Prices of Share-based Options" } } }, "localname": "DisclosureOfNumberAndWeightedAverageExercisePricesOfShareOptionsExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentTables" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfOperatingSegmentsLineItems": { "auth_ref": [], "lang": { "en": { "role": { "documentation": "Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table." } }, "en-us": { "role": { "label": "Disclosure of operating segments [line items]", "terseLabel": "Disclosure Of Operating Segments [Line Items]" } } }, "localname": "DisclosureOfOperatingSegmentsLineItems", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSegmentInformationScheduleOfNonCurrentAssetsExcludingFinancialAndDeferredIncomeTaxAssetsByGeographicAreaDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_DisclosureOfOtherCurrentAssetsExplanatory": { "auth_ref": [ "r239" ], "lang": { "en": { "role": { "documentation": "The disclosure of other current assets. [Refer: Other current assets]" } }, "en-us": { "role": { "label": "Disclosure of other current assets [text block]", "terseLabel": "Summary of Other Current Assets" } } }, "localname": "DisclosureOfOtherCurrentAssetsExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureOtherCurrentAssetsAndAccruedIncomeTables" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfPropertyPlantAndEquipmentAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Disclosure of detailed information about property, plant and equipment [abstract]" } } }, "localname": "DisclosureOfPropertyPlantAndEquipmentAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "xbrltype": "stringItemType" }, "ifrs-full_DisclosureOfPropertyPlantAndEquipmentExplanatory": { "auth_ref": [ "r52" ], "lang": { "en": { "role": { "documentation": "The entire disclosure for property, plant and equipment." } }, "en-us": { "role": { "label": "Disclosure of property, plant and equipment [text block]", "terseLabel": "Property, Plant And Equipment" } } }, "localname": "DisclosureOfPropertyPlantAndEquipmentExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosurePropertyPlantAndEquipment" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfPropertyPlantAndEquipmentLineItems": { "auth_ref": [], "lang": { "en": { "role": { "documentation": "Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table." } }, "en-us": { "role": { "label": "Disclosure of detailed information about property, plant and equipment [line items]", "terseLabel": "Disclosure Of Property Plant And Equipment [Line Items]" } } }, "localname": "DisclosureOfPropertyPlantAndEquipmentLineItems", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureSummaryOfSignificantAccountingPoliciesScheduleOfUsefulLifeOfPropertyPlantAndEquipmentDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosurePropertyPlantAndEquipmentScheduleOfNetBookValuesOfPropertyPlantAndEquipmentDetail" ], "xbrltype": "stringItemType" }, "ifrs-full_DisclosureOfPropertyPlantAndEquipmentTable": { "auth_ref": [ "r49" ], "lang": { "en": { "role": { "documentation": "Schedule disclosing information related to details of property, plant and equipment." } }, "en-us": { "role": { "label": "Disclosure of detailed information about property, plant and equipment [table]", "terseLabel": "Disclosure Of Property Plant And Equipment [Table]" } } }, "localname": "DisclosureOfPropertyPlantAndEquipmentTable", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureSummaryOfSignificantAccountingPoliciesScheduleOfUsefulLifeOfPropertyPlantAndEquipmentDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosurePropertyPlantAndEquipmentScheduleOfNetBookValuesOfPropertyPlantAndEquipmentDetail" ], "xbrltype": "stringItemType" }, "ifrs-full_DisclosureOfQuantitativeInformationAboutRightofuseAssetsExplanatory": { "auth_ref": [ "r128" ], "lang": { "en": { "role": { "documentation": "The disclosure of quantitative information about right-of-use assets. [Refer: Right-of-use assets]" } }, "en-us": { "role": { "label": "Disclosure of quantitative information about right-of-use assets [text block]", "terseLabel": "Schedule of Right-of-use Assets" } } }, "localname": "DisclosureOfQuantitativeInformationAboutRightofuseAssetsExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRightOfUseAssetsAndLeaseLiabilitiesTables" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfRangeOfExercisePricesOfOutstandingShareOptionsLineItems": { "auth_ref": [], "lang": { "en": { "role": { "documentation": "Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table." } }, "en-us": { "role": { "label": "Disclosure of range of exercise prices of outstanding share options [line items]" } } }, "localname": "DisclosureOfRangeOfExercisePricesOfOutstandingShareOptionsLineItems", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_DisclosureOfRangeOfExercisePricesOfOutstandingShareOptionsTable": { "auth_ref": [ "r142" ], "lang": { "en": { "role": { "documentation": "Schedule disclosing information related to the range of exercise prices of outstanding share options." } }, "en-us": { "role": { "label": "Disclosure of range of exercise prices of outstanding share options [table]" } } }, "localname": "DisclosureOfRangeOfExercisePricesOfOutstandingShareOptionsTable", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_DisclosureOfReclassificationOfFinancialInstrumentsExplanatory": { "auth_ref": [ "r239" ], "lang": { "en": { "role": { "documentation": "The disclosure of the reclassification of financial instruments. [Refer: Financial instruments, class [member]]" } }, "en-us": { "role": { "label": "Disclosure of reclassification of financial instruments [text block]", "terseLabel": "Schedule of Carrying Amounts of Financial Assets and Liabilities" } } }, "localname": "DisclosureOfReclassificationOfFinancialInstrumentsExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementTables" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfReconciliationOfLiabilitiesArisingFromFinancingActivitiesExplanatory": { "auth_ref": [ "r206" ], "lang": { "en": { "role": { "documentation": "The disclosure of the reconciliation of liabilities arising from financing activities. [Refer: Liabilities arising from financing activities]" } }, "en-us": { "role": { "label": "Disclosure of reconciliation of liabilities arising from financing activities [text block]", "terseLabel": "Schedule of Net Debt of Liabilities" } } }, "localname": "DisclosureOfReconciliationOfLiabilitiesArisingFromFinancingActivitiesExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementTables" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfRelatedPartyExplanatory": { "auth_ref": [ "r72" ], "lang": { "en": { "role": { "documentation": "The entire disclosure for related parties." } }, "en-us": { "role": { "label": "Disclosure of related party [text block]", "terseLabel": "RELATED PARTY DISCLOSURES" } } }, "localname": "DisclosureOfRelatedPartyExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRelatedPartyDisclosures" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfSensitivityAnalysisForActuarialAssumptionsExplanatory": { "auth_ref": [ "r61" ], "lang": { "en": { "role": { "documentation": "The disclosure of a sensitivity analysis for significant actuarial assumptions used to determine the present value of a defined benefit obligation. [Refer: Actuarial assumptions [member]; Defined benefit obligation, at present value]" } }, "en-us": { "role": { "label": "Disclosure of sensitivity analysis for actuarial assumptions [text block]", "terseLabel": "Schedule of Quantitative Sensitivity Analysis for Significant Assumptions" } } }, "localname": "DisclosureOfSensitivityAnalysisForActuarialAssumptionsExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansTables" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfSensitivityAnalysisForActuarialAssumptionsLineItems": { "auth_ref": [], "lang": { "en": { "role": { "documentation": "Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table." } }, "en-us": { "role": { "label": "Disclosure of sensitivity analysis for actuarial assumptions [line items]", "terseLabel": "Disclosure Of Sensitivity Analysis For Actuarial Assumptions [Line Items]" } } }, "localname": "DisclosureOfSensitivityAnalysisForActuarialAssumptionsLineItems", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansScheduleOfQuantitativeSensitivityAnalysisForSignificantAssumptionsDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_DisclosureOfSensitivityAnalysisForActuarialAssumptionsTable": { "auth_ref": [ "r61" ], "lang": { "en": { "role": { "documentation": "Schedule disclosing information related to the sensitivity analysis for actuarial assumptions." } }, "en-us": { "role": { "label": "Disclosure of sensitivity analysis for actuarial assumptions [table]", "terseLabel": "Disclosure Of Sensitivity Analysis For Actuarial Assumptions [Table]" } } }, "localname": "DisclosureOfSensitivityAnalysisForActuarialAssumptionsTable", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansScheduleOfQuantitativeSensitivityAnalysisForSignificantAssumptionsDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory": { "auth_ref": [ "r27" ], "lang": { "en": { "role": { "documentation": "The entire disclosure for share capital, reserves and other equity interest." } }, "en-us": { "role": { "label": "Disclosure of share capital, reserves and other equity interest [text block]", "terseLabel": "Share Capital, Share Premium and Treasury Shares" } } }, "localname": "DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasuryShares" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfSharebasedPaymentArrangementsExplanatory": { "auth_ref": [ "r134" ], "lang": { "en": { "role": { "documentation": "The entire disclosure for share-based payment arrangements." } }, "en-us": { "role": { "label": "Disclosure of share-based payment arrangements [text block]", "terseLabel": "Share Based Payment" } } }, "localname": "DisclosureOfSharebasedPaymentArrangementsExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPayment" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfSummaryOfSignificantAccountingPoliciesExplanatory": { "auth_ref": [ "r187" ], "lang": { "en": { "role": { "documentation": "The entire disclosure for significant accounting policies applied by the entity." } }, "en-us": { "role": { "label": "Disclosure of significant accounting policies [text block]", "terseLabel": "Summary of Significant Accounting Policies" } } }, "localname": "DisclosureOfSummaryOfSignificantAccountingPoliciesExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSummaryOfSignificantAccountingPolicies" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsExplanatory": { "auth_ref": [ "r43" ], "lang": { "en": { "role": { "documentation": "The disclosure of types of temporary differences, unused tax losses and unused tax credits. [Refer: Unused tax credits [member]; Unused tax losses [member]; Temporary differences [member]]" } }, "en-us": { "role": { "label": "Disclosure of temporary difference, unused tax losses and unused tax credits [text block]", "terseLabel": "Schedule of Deductible Temporary Differences for which No Deferred Tax Asset is Recognised" } } }, "localname": "DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesTables" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfTermsAndConditionsOfSharebasedPaymentArrangementAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Disclosure of terms and conditions of share-based payment arrangement [abstract]" } } }, "localname": "DisclosureOfTermsAndConditionsOfSharebasedPaymentArrangementAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "xbrltype": "stringItemType" }, "ifrs-full_DisclosureOfTermsAndConditionsOfSharebasedPaymentArrangementLineItems": { "auth_ref": [], "lang": { "en": { "role": { "documentation": "Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table." } }, "en-us": { "role": { "label": "Disclosure of terms and conditions of share-based payment arrangement [line items]", "terseLabel": "Disclosure Of Terms And Conditions Of Sharebased Payment Arrangement [Line Items]" } } }, "localname": "DisclosureOfTermsAndConditionsOfSharebasedPaymentArrangementLineItems", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureShareBasedPaymentScheduleOfWeightedaverageAssumptionsForBlackscholesOptionpricingModelUsedDetails", "http://oculis.com/20221231/taxonomy/role/DisclosureShareBasedPaymentSummaryOfPayrollExpenseRelatedToRestrictedStockDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentSummaryOfNumberAndWeightedAverageExercisePricesOfRestrictedStockDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentSummaryOfNumberAndWeightedAverageExercisePricesOfShareBasedOptionsDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_DisclosureOfTermsAndConditionsOfSharebasedPaymentArrangementTable": { "auth_ref": [ "r143" ], "lang": { "en": { "role": { "documentation": "Schedule disclosing information related to terms and conditions of share-based payment arrangements." } }, "en-us": { "role": { "label": "Disclosure of terms and conditions of share-based payment arrangement [table]", "terseLabel": "Disclosure Of Terms And Conditions Of Sharebased Payment Arrangement [Table]" } } }, "localname": "DisclosureOfTermsAndConditionsOfSharebasedPaymentArrangementTable", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureShareBasedPaymentScheduleOfWeightedaverageAssumptionsForBlackscholesOptionpricingModelUsedDetails", "http://oculis.com/20221231/taxonomy/role/DisclosureShareBasedPaymentSummaryOfPayrollExpenseRelatedToRestrictedStockDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentSummaryOfNumberAndWeightedAverageExercisePricesOfRestrictedStockDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentSummaryOfNumberAndWeightedAverageExercisePricesOfShareBasedOptionsDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_DisclosureOfTradeAndOtherPayablesExplanatory": { "auth_ref": [ "r239" ], "lang": { "en": { "role": { "documentation": "The disclosure of trade and other payables. [Refer: Trade and other payables]" } }, "en-us": { "role": { "label": "Disclosure of trade and other payables [text block]", "terseLabel": "Trade Payables" } } }, "localname": "DisclosureOfTradeAndOtherPayablesExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureTradePayables" ], "xbrltype": "textBlockItemType" }, "ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Disclosure of transactions between related parties [abstract]" } } }, "localname": "DisclosureOfTransactionsBetweenRelatedPartiesAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "xbrltype": "stringItemType" }, "ifrs-full_EarningsPerShareAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Earnings per share [abstract]" } } }, "localname": "EarningsPerShareAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "xbrltype": "stringItemType" }, "ifrs-full_EarningsPerShareExplanatory": { "auth_ref": [ "r76" ], "lang": { "en": { "role": { "documentation": "The disclosure of earnings per share." } }, "en-us": { "role": { "label": "Earnings per share [text block]", "terseLabel": "Schedule of Loss Per Share" } } }, "localname": "EarningsPerShareExplanatory", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLossPerShareTables" ], "xbrltype": "textBlockItemType" }, "ifrs-full_EffectOfExchangeRateChangesOnCashAndCashEquivalents": { "auth_ref": [ "r97", "r98" ], "crdr": "debit", "lang": { "en": { "role": { "documentation": "The effect of exchange rate changes on cash and cash equivalents held or due in a foreign currency. [Refer: Cash and cash equivalents]" } }, "en-us": { "role": { "label": "Effect of exchange rate changes on cash and cash equivalents", "terseLabel": "Exchange difference" } } }, "localname": "EffectOfExchangeRateChangesOnCashAndCashEquivalents", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "ifrs-full_EmployerContributions": { "auth_ref": [ "r73" ], "crdr": "credit", "lang": { "en": { "role": { "documentation": "The amount of employer contributions to retirement benefit plans." } }, "en-us": { "role": { "label": "Employer contributions" } } }, "localname": "EmployerContributions", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_EntitysTotalForBusinessCombinationsMember": { "auth_ref": [ "r150", "r152" ], "lang": { "en": { "role": { "documentation": "This member stands for the standard value for the 'Business combinations' axis if no other member is used." } }, "en-us": { "role": { "label": "Entity's total for business combinations [member]", "terseLabel": "Entity's total for business combinations [member]" } } }, "localname": "EntitysTotalForBusinessCombinationsMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureBasisOfPreparationAndChangesToTheGroupsAccountingPoliciesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ifrs-full_Equity": { "auth_ref": [ "r15", "r23", "r103", "r105", "r117", "r118", "r119" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition": { "order": 0.0, "parentTag": "ifrs-full_EquityAndLiabilities", "weight": 1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The amount of residual interest in the assets of the entity after deducting all its liabilities." } }, "en-us": { "role": { "label": "Equity", "periodEndLabel": "Ending balance", "periodStartLabel": "Beginning balance", "totalLabel": "Total Equity" } } }, "localname": "Equity", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesScheduleOfActivitiesForShareCapitalAndSharePremiumAccountsDetails", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfChangesInEquity", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition" ], "xbrltype": "monetaryItemType" }, "ifrs-full_EquityAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Equity [abstract]", "terseLabel": "Equity attributable to equity holders of the parent" } } }, "localname": "EquityAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition" ], "xbrltype": "stringItemType" }, "ifrs-full_EquityAndLiabilities": { "auth_ref": [ "r15" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition": { "order": null, "parentTag": null, "root": true, "weight": null } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The amount of the entity's equity and liabilities. [Refer: Equity; Liabilities]" } }, "en-us": { "role": { "label": "Equity and liabilities", "totalLabel": "TOTAL EQUITY AND LIABILITIES" } } }, "localname": "EquityAndLiabilities", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition" ], "xbrltype": "monetaryItemType" }, "ifrs-full_EquityAndLiabilitiesAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Equity and liabilities [abstract]", "terseLabel": "EQUITY AND LIABILITIES" } } }, "localname": "EquityAndLiabilitiesAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition" ], "xbrltype": "stringItemType" }, "ifrs-full_EquityInterestsOfAcquirer": { "auth_ref": [ "r149" ], "crdr": "credit", "lang": { "en": { "role": { "documentation": "The fair value, at the acquisition date, of equity interests of the acquirer transferred as consideration in a business combination. [Refer: Business combinations [member]]" } }, "en-us": { "role": { "label": "Equity interests of acquirer", "terseLabel": "PIPE investments and conversion" } } }, "localname": "EquityInterestsOfAcquirer", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSubsequentEventsAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_EquityMember": { "auth_ref": [ "r5" ], "lang": { "en": { "role": { "documentation": "This member stands for the residual interest in the assets of the entity after deducting all its liabilities. It also represents the standard value for the 'Components of equity' axis if no other member is used." } }, "en-us": { "role": { "label": "Equity [member]", "terseLabel": "Equity" } } }, "localname": "EquityMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesScheduleOfActivitiesForShareCapitalAndSharePremiumAccountsDetails", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "domainItemType" }, "ifrs-full_EstimateOfBenefitPaymentsExpectedToBePaidFromDefinedBenefitPlan": { "auth_ref": [ "r200" ], "crdr": "credit", "lang": { "en": { "role": { "documentation": "The estimate of the amounts expected to be paid from defined benefit plan in future. [Refer: Defined benefit plans [member]; Maturity [axis]]" } }, "en-us": { "role": { "label": "Estimate of benefit payments expected to be paid from defined benefit plan", "terseLabel": "Group expects to contribute" } } }, "localname": "EstimateOfBenefitPaymentsExpectedToBePaidFromDefinedBenefitPlan", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_ExercisePriceOfOutstandingShareOptions2019": { "auth_ref": [ "r142" ], "lang": { "en": { "role": { "documentation": "The exercise price of outstanding share options." } }, "en-us": { "role": { "label": "Exercise price of outstanding share options", "terseLabel": "Exercise prices of the outstanding awards" } } }, "localname": "ExercisePriceOfOutstandingShareOptions2019", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentAdditionalInformationDetails" ], "xbrltype": "perShareItemType" }, "ifrs-full_ExercisePriceShareOptionsGranted2019": { "auth_ref": [ "r144" ], "lang": { "en": { "role": { "documentation": "The exercise price of share options granted." } }, "en-us": { "role": { "label": "Exercise price, share options granted", "terseLabel": "Exercise price" } } }, "localname": "ExercisePriceShareOptionsGranted2019", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureShareBasedPaymentScheduleOfWeightedaverageAssumptionsForBlackscholesOptionpricingModelUsedDetails" ], "xbrltype": "perShareItemType" }, "ifrs-full_ExpectedDividendAsPercentageShareOptionsGranted": { "auth_ref": [ "r144" ], "lang": { "en": { "role": { "documentation": "The percentage of an expected dividend used to calculate the fair value of share options granted." } }, "en-us": { "role": { "label": "Expected dividend as percentage, share options granted", "terseLabel": "Divdend yield" } } }, "localname": "ExpectedDividendAsPercentageShareOptionsGranted", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureShareBasedPaymentScheduleOfWeightedaverageAssumptionsForBlackscholesOptionpricingModelUsedDetails" ], "xbrltype": "percentItemType" }, "ifrs-full_ExpenseFromSharebasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssets": { "auth_ref": [ "r147" ], "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount of expense arising from share-based payment transactions in which the goods or services received did not qualify for recognition as assets." } }, "en-us": { "role": { "label": "Expense from share-based payment transactions", "terseLabel": "Total expense recognized for share options granted", "totalLabel": "Total expense from share-based payment transactions" } } }, "localname": "ExpenseFromSharebasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssets", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_ExplanationOfEffectOfSharebasedPaymentsOnProfitOrLoss": { "auth_ref": [ "r146" ], "lang": { "en": { "role": { "documentation": "The explanation that enables users of financial statements to understand the effect of share-based payment transactions on the entity's profit (loss)." } }, "en-us": { "role": { "label": "Explanation of effect of share-based payments on entity's profit or loss [text block]", "terseLabel": "Summary of Payroll Expense Related to Restricted Stock" } } }, "localname": "ExplanationOfEffectOfSharebasedPaymentsOnProfitOrLoss", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentTables" ], "xbrltype": "textBlockItemType" }, "ifrs-full_FinanceCosts": { "auth_ref": [ "r31" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfFinanceExpenseDetails": { "order": null, "parentTag": null, "root": true, "weight": null }, "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfLoss": { "order": 2.0, "parentTag": "ifrs-full_FinanceIncomeCost", "weight": -1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount of costs associated with financing activities of the entity." } }, "en-us": { "role": { "label": "Finance costs", "negatedLabel": "Finance expense", "negatedTotalLabel": "Total finance expense" } } }, "localname": "FinanceCosts", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfFinanceExpenseDetails", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfLoss" ], "xbrltype": "monetaryItemType" }, "ifrs-full_FinanceIncome": { "auth_ref": [ "r248" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfFinanceIncomeDetails": { "order": null, "parentTag": null, "root": true, "weight": null }, "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfLoss": { "order": 0.0, "parentTag": "ifrs-full_FinanceIncomeCost", "weight": 1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The amount of income associated with interest and other financing activities of the entity." } }, "en-us": { "role": { "label": "Finance income", "terseLabel": "Finance income", "totalLabel": "Total finance income" } } }, "localname": "FinanceIncome", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfFinanceIncomeDetails", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfLoss" ], "xbrltype": "monetaryItemType" }, "ifrs-full_FinanceIncomeCost": { "auth_ref": [ "r248" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfLoss": { "order": 0.0, "parentTag": "ifrs-full_ProfitLossBeforeTax", "weight": 1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The amount of income or cost associated with interest and other financing activities of the entity." } }, "en-us": { "role": { "label": "Finance income (cost)", "totalLabel": "Finance result, net" } } }, "localname": "FinanceIncomeCost", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfLoss" ], "xbrltype": "monetaryItemType" }, "ifrs-full_FinancialAssets": { "auth_ref": [ "r156", "r160", "r161", "r163", "r215" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfCarryingAmountsOfFinancialAssetsAndLiabilitiesDetails": { "order": null, "parentTag": null, "root": true, "weight": null } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount of assets that are: (a) cash; (b) an equity instrument of another entity; (c) a contractual right: (i) to receive cash or another financial asset from another entity; or (ii) to exchange financial assets or financial liabilities with another entity under conditions that are potentially favourable to the entity; or (d) a contract that will, or may be, settled in the entity\u2019s own equity instruments and is: (i) a non-derivative for which the entity is, or may be, obliged to receive a variable number of the entity\u2019s own equity instruments; or (ii) a derivative that will, or may be, settled other than by the exchange of a fixed amount of cash or another financial asset for a fixed number of the entity\u2019s own equity instruments. For this purpose the entity\u2019s own equity instruments do not include puttable financial instruments classified as equity instruments in accordance with paragraphs 16A-16B of IAS 32, instruments that impose on the entity an obligation to deliver to another party a pro rata share of the net assets of the entity only on liquidation and are classified as equity instruments in accordance with paragraphs 16C-16D of IAS 32, or instruments that are contracts for the future receipt or delivery of the entity\u2019s own equity instruments. [Refer: Financial instruments, class [member]; Financial liabilities]" } }, "en-us": { "role": { "label": "Financial assets", "periodEndLabel": "Financial assets at end of period", "periodStartLabel": "Financial assets at beginning of period", "totalLabel": "Financial assets" } } }, "localname": "FinancialAssets", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfCarryingAmountsOfFinancialAssetsAndLiabilitiesDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_FinancialLiabilities": { "auth_ref": [ "r156" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfCarryingAmountsOfFinancialAssetsAndLiabilitiesDetails": { "order": null, "parentTag": null, "root": true, "weight": null } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The amount of liabilities that are: (a) a contractual obligation: (i) to deliver cash or another financial asset to another entity; or (ii) to exchange financial assets or financial liabilities with another entity under conditions that are potentially unfavourable to the entity; or (b) a contract that will, or may be, settled in the entity\u2019s own equity instruments and is: (i) a non-derivative for which the entity is, or may be, obliged to deliver a variable number of the entity\u2019s own equity instruments; or (ii) a derivative that will, or may be, settled other than by the exchange of a fixed amount of cash or another financial asset for a fixed number of the entity\u2019s own equity instruments. For this purpose, rights, options or warrants to acquire a fixed number of the entity\u2019s own equity instruments for a fixed amount of any currency are equity instruments if the entity offers the rights, options or warrants pro rata to all of its existing owners of the same class of its own non-derivative equity instruments. Also, for those purposes the entity\u2019s own equity instruments do not include puttable financial instruments that are classified as equity instruments in accordance with paragraphs 16A-16B of IAS 32, instruments that impose on the entity an obligation to deliver to another party a pro rata share of the net assets of the entity only on liquidation and are classified as equity instruments in accordance with paragraphs 16C-16D of IAS 32, or instruments that are contracts for the future receipt or delivery of the entity\u2019s own equity instruments. As an exception, an instrument that meets the definition of a financial liability is classified as an equity instrument if it has all the features and meets the conditions in paragraphs 16A-16B or paragraphs 16C-16D of IAS 32. [Refer: Financial instruments, class [member]; Financial assets; Derivatives [member]]" } }, "en-us": { "role": { "label": "Financial liabilities", "periodEndLabel": "Ending balance", "periodStartLabel": "Beginning balance", "totalLabel": "Financial liabilities" } } }, "localname": "FinancialLiabilities", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfCarryingAmountsOfFinancialAssetsAndLiabilitiesDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_FixturesAndFittingsMember": { "auth_ref": [ "r196" ], "lang": { "en": { "role": { "documentation": "This member stands for a class of property, plant and equipment representing fixtures and fittings that are not permanently attached to real property. [Refer: Property, plant and equipment]" } }, "en-us": { "role": { "label": "Fixtures and fittings [member]", "terseLabel": "Laboratory Fixtures and Fittings" } } }, "localname": "FixturesAndFittingsMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureSummaryOfSignificantAccountingPoliciesScheduleOfUsefulLifeOfPropertyPlantAndEquipmentDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosurePropertyPlantAndEquipmentScheduleOfNetBookValuesOfPropertyPlantAndEquipmentDetail" ], "xbrltype": "domainItemType" }, "ifrs-full_FunctionalOrPresentationCurrencyMember": { "auth_ref": [ "r66" ], "lang": { "en": { "role": { "documentation": "This member indicates information displayed in the functional or presentation currency. It also represents the standard value for the \u2018Currency in which information is displayed\u2019 axis if no other member is used." } }, "en-us": { "role": { "label": "Functional or presentation currency [member]", "terseLabel": "Functional or presentation currency [member]" } } }, "localname": "FunctionalOrPresentationCurrencyMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCashAndCashEquivalentsSummaryOfCashBalancesHeldAtBanksAndInCurrenciesDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfSensitivityChangesInExchangeRateDetails" ], "xbrltype": "domainItemType" }, "ifrs-full_GainsLossesArisingFromSettlementsDefinedBenefitPlans": { "auth_ref": [ "r250" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansSummaryOfComponentsOfNetBenefitExpenseDetails": { "order": 3.0, "parentTag": "ifrs-full_PostemploymentBenefitExpenseDefinedBenefitPlans", "weight": -1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The amount of income (expense) resulting from settlements. Settlements are transactions that eliminate all further legal or constructive obligations for part or all of the benefits provided under a defined benefit plan, other than a payment of benefits to, or on behalf of, employees that is set out in the terms of the plan and included in the actuarial assumptions. [Post-employment benefit expense in profit or loss, defined benefit plans; Defined benefit plans [member]; Actuarial assumptions [member]] [Contrast: Decrease (increase) in net defined benefit liability (asset) resulting from gains (losses) arising from settlements]" } }, "en-us": { "role": { "label": "Gains (losses) arising from settlements, defined benefit plans", "negatedLabel": "Losses (gains) arising from settlements, defined benefit plans", "terseLabel": "Impact of plan changes" } } }, "localname": "GainsLossesArisingFromSettlementsDefinedBenefitPlans", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansChangesInPresentValueOfDefinedBenefitObligationDetails", "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansSummaryOfComponentsOfNetBenefitExpenseDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_GainsLossesOnExchangeDifferencesOnTranslationBeforeTax": { "auth_ref": [ "r34" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfLoss": { "order": 1.0, "parentTag": "ifrs-full_FinanceIncomeCost", "weight": 1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The gains (losses) recognised in other comprehensive income on exchange differences on the translation of financial statements of foreign operations, before tax, before reclassification adjustments. [Refer: Other comprehensive income]" } }, "en-us": { "role": { "label": "Gains (losses) on exchange differences on translation of foreign operations, before tax", "terseLabel": "Exchange differences" } } }, "localname": "GainsLossesOnExchangeDifferencesOnTranslationBeforeTax", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfLoss" ], "xbrltype": "monetaryItemType" }, "ifrs-full_GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss": { "auth_ref": [ "r7", "r64" ], "crdr": "credit", "lang": { "en": { "role": { "documentation": "The amount of exchange differences recognised in profit or loss that arise from foreign currency transactions, excluding those arising on financial instruments measured at fair value through profit or loss in accordance with IFRS 9. [Refer: At fair value [member]; Financial instruments, class [member]]" } }, "en-us": { "role": { "label": "Foreign exchange gain (loss)", "netLabel": "Net foreign exchange gain (loss)", "terseLabel": "Currency exchange gain (loss)", "verboseLabel": "Impact on loss" } } }, "localname": "GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfSensitivityChangesInExchangeRateDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_GeneralAndAdministrativeExpense": { "auth_ref": [ "r242" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfOperatingExpensesDetails": { "order": 0.0, "parentTag": "ifrs-full_OperatingExpense", "weight": 1.0 }, "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfLoss": { "order": 0.0, "parentTag": "ifrs-full_OperatingExpense", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount of expense relating to general and administrative activities of the entity." } }, "en-us": { "role": { "label": "General and administrative expense", "negatedLabel": "General and Administrative Expenses", "negatedTerseLabel": "General and administrative expenses", "terseLabel": "General and administrative expenses" } } }, "localname": "GeneralAndAdministrativeExpense", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfOperatingExpensesDetails", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfLoss" ], "xbrltype": "monetaryItemType" }, "ifrs-full_GeographicalAreasAxis": { "auth_ref": [ "r178", "r199", "r212", "r222" ], "lang": { "en": { "role": { "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table." } }, "en-us": { "role": { "label": "Geographical areas [axis]", "terseLabel": "Geographical areas [axis]" } } }, "localname": "GeographicalAreasAxis", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSegmentInformationScheduleOfNonCurrentAssetsExcludingFinancialAndDeferredIncomeTaxAssetsByGeographicAreaDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_GeographicalAreasMember": { "auth_ref": [ "r178", "r199", "r212", "r222" ], "lang": { "en": { "role": { "documentation": "This member stands for aggregated geographical areas. It also represents the standard value for the 'Geographical areas' axis if no other member is used." } }, "en-us": { "role": { "label": "Geographical areas [member]", "terseLabel": "Geographical areas [member]" } } }, "localname": "GeographicalAreasMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSegmentInformationScheduleOfNonCurrentAssetsExcludingFinancialAndDeferredIncomeTaxAssetsByGeographicAreaDetails" ], "xbrltype": "domainItemType" }, "ifrs-full_GrossCarryingAmountMember": { "auth_ref": [ "r45", "r81", "r91", "r94", "r151", "r161", "r163", "r215", "r272", "r273" ], "lang": { "en": { "role": { "documentation": "This member stands for the amount at which an asset is recognised before deducting any accumulated depreciation (amortisation) and accumulated impairment losses thereon. [Refer: Depreciation and amortisation expense; Impairment loss]" } }, "en-us": { "role": { "label": "Gross carrying amount [member]", "terseLabel": "Acquisition cost" } } }, "localname": "GrossCarryingAmountMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosurePropertyPlantAndEquipmentScheduleOfNetBookValuesOfPropertyPlantAndEquipmentDetail" ], "xbrltype": "domainItemType" }, "ifrs-full_ImpairmentLossRecognisedInProfitOrLossIntangibleAssetsOtherThanGoodwill": { "auth_ref": [ "r83" ], "lang": { "en": { "role": { "documentation": "The amount of impairment loss recognised in profit or loss for intangible assets other than goodwill. [Refer: Impairment loss recognised in profit or loss; Intangible assets other than goodwill]" } }, "en-us": { "role": { "label": "Impairment loss recognised in profit or loss, intangible assets other than goodwill", "negatedLabel": "Impairment loss recognised in profit or loss, intangible assets other than goodwill", "terseLabel": "Impairment losses" } } }, "localname": "ImpairmentLossRecognisedInProfitOrLossIntangibleAssetsOtherThanGoodwill", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIntangibleAssetsAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_IncomeStatementAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Profit or loss [abstract]" } } }, "localname": "IncomeStatementAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "xbrltype": "stringItemType" }, "ifrs-full_IncomeTaxExpenseContinuingOperations": { "auth_ref": [ "r32", "r37", "r38", "r39", "r74", "r116", "r170" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/DisclosureIncomeAndExpensesScheduleOfTotalTaxExpenseDetails2": { "order": null, "parentTag": null, "root": true, "weight": null }, "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfReconciliationOfProfitLossMultipliedByWeightedAverageApplicableTaxRateDetails": { "order": null, "parentTag": null, "root": true, "weight": null }, "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfTotalTaxExpenseDetails": { "order": null, "parentTag": null, "root": true, "weight": null }, "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfLoss": { "order": 1.0, "parentTag": "ifrs-full_ProfitLoss", "weight": -1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The aggregate amount included in the determination of profit (loss) for the period in respect of current tax and deferred tax. [Refer: Current tax expense (income); Deferred tax expense (income)]" } }, "en-us": { "role": { "label": "Tax expense (income)", "negatedLabel": "Income tax expense", "negatedTerseLabel": "Tax income (expense)", "negatedTotalLabel": "Total tax (expense) / income reported in the income statement", "terseLabel": "Income tax expense", "totalLabel": "Total tax (expense) / income reported in the income statement" } } }, "localname": "IncomeTaxExpenseContinuingOperations", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfReconciliationOfProfitLossMultipliedByWeightedAverageApplicableTaxRateDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfTotalTaxExpenseDetails", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfLoss" ], "xbrltype": "monetaryItemType" }, "ifrs-full_IncomeTaxesPaidClassifiedAsOperatingActivities": { "auth_ref": [ "r267" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows": { "order": 19.0, "parentTag": "ifrs-full_CashFlowsFromUsedInOperatingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The cash outflow for income taxes paid, classified as operating activities." } }, "en-us": { "role": { "label": "Income taxes paid, classified as operating activities", "negatedLabel": "Taxes paid", "terseLabel": "Taxes paid" } } }, "localname": "IncomeTaxesPaidClassifiedAsOperatingActivities", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "ifrs-full_IncreaseDecreaseInCashAndCashEquivalents": { "auth_ref": [ "r100" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows": { "order": null, "parentTag": null, "root": true, "weight": null } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The increase (decrease) in cash and cash equivalents after the effect of exchange rate changes on cash and cash equivalents held in foreign currencies. [Refer: Cash and cash equivalents; Effect of exchange rate changes on cash and cash equivalents]" } }, "en-us": { "role": { "label": "Increase (decrease) in cash and cash equivalents after effect of exchange rate changes", "netLabel": "Net increase (decrease) in cash and cash equivalents after effect of exchange rate changes", "terseLabel": "Net cash and cash equivalents variation", "totalLabel": "(De)/Increase in cash and cash equivalents" } } }, "localname": "IncreaseDecreaseInCashAndCashEquivalents", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "ifrs-full_IncreaseDecreaseInDefinedBenefitObligationDueToReasonablyPossibleDecreaseInActuarialAssumption": { "auth_ref": [ "r60" ], "crdr": "credit", "lang": { "en": { "role": { "documentation": "The increase (decrease) in a defined benefit obligation that would have been caused by a decrease in a significant actuarial assumption that was reasonably possible at the end of the reporting period. [Refer: Actuarial assumptions [member]]" } }, "en-us": { "role": { "label": "Increase (decrease) in defined benefit obligation due to reasonably possible decrease in actuarial assumption", "negatedLabel": "Decrease / (increase) from actual defined benefit obligation" } } }, "localname": "IncreaseDecreaseInDefinedBenefitObligationDueToReasonablyPossibleDecreaseInActuarialAssumption", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansScheduleOfQuantitativeSensitivityAnalysisForSignificantAssumptionsDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_IncreaseDecreaseInDefinedBenefitObligationDueToReasonablyPossibleIncreaseInActuarialAssumption": { "auth_ref": [ "r60" ], "crdr": "credit", "lang": { "en": { "role": { "documentation": "The increase (decrease) in a defined benefit obligation that would have been caused by an increase in a significant actuarial assumption that was reasonably possible at the end of the reporting period. [Refer: Actuarial assumptions [member]]" } }, "en-us": { "role": { "label": "Increase (decrease) in defined benefit obligation due to reasonably possible increase in actuarial assumption", "negatedLabel": "Decrease / (increase) from actual defined benefit obligation", "negatedTerseLabel": "Reduction of defined benefit pension liabilities" } } }, "localname": "IncreaseDecreaseInDefinedBenefitObligationDueToReasonablyPossibleIncreaseInActuarialAssumption", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansScheduleOfQuantitativeSensitivityAnalysisForSignificantAssumptionsDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_IncreaseDecreaseThroughExerciseOfOptions": { "auth_ref": [ "r241" ], "crdr": "credit", "lang": { "en": { "role": { "documentation": "The increase (decrease) in equity resulting from the exercise of options." } }, "en-us": { "role": { "label": "Increase (decrease) through exercise of options, equity", "terseLabel": "Stock options exercised" } } }, "localname": "IncreaseDecreaseThroughExerciseOfOptions", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesScheduleOfActivitiesForShareCapitalAndSharePremiumAccountsDetails", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "monetaryItemType" }, "ifrs-full_IncreaseDecreaseThroughSharebasedPaymentTransactions": { "auth_ref": [ "r4" ], "crdr": "credit", "lang": { "en": { "role": { "documentation": "The increase (decrease) in equity resulting from share-based payment transactions. [Refer: Equity]" } }, "en-us": { "role": { "label": "Increase (decrease) through share-based payment transactions, equity", "terseLabel": "Share based payment" } } }, "localname": "IncreaseDecreaseThroughSharebasedPaymentTransactions", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "monetaryItemType" }, "ifrs-full_IncreaseDecreaseThroughTransfersAndOtherChangesIntangibleAssetsOtherThanGoodwill": { "auth_ref": [ "r259" ], "crdr": "debit", "lang": { "en": { "role": { "documentation": "The increase (decrease) in intangible assets other than goodwill resulting from transfers and changes that the entity does not separately disclose in the same statement or note. [Refer: Intangible assets other than goodwill]" } }, "en-us": { "role": { "label": "Increase (decrease) through transfers and other changes, intangible assets other than goodwill", "terseLabel": "Increases license agreement payment", "totalLabel": "Total increase (decrease) through transfers and other changes, intangible assets other than goodwill" } } }, "localname": "IncreaseDecreaseThroughTransfersAndOtherChangesIntangibleAssetsOtherThanGoodwill", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIntangibleAssetsAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_IntangibleAssetsOtherThanGoodwill": { "auth_ref": [ "r9", "r85" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSegmentInformationScheduleOfNonCurrentAssetsExcludingFinancialAndDeferredIncomeTaxAssetsByGeographicAreaDetails": { "order": 2.0, "parentTag": "ifrs-full_NoncurrentAssetsOtherThanFinancialInstrumentsDeferredTaxAssetsPostemploymentBenefitAssetsAndRightsArisingUnderInsuranceContracts", "weight": 1.0 }, "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition": { "order": 1.0, "parentTag": "ifrs-full_NoncurrentAssets", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount of identifiable non-monetary assets without physical substance. This amount does not include goodwill. [Refer: Goodwill]" } }, "en-us": { "role": { "label": "Intangible assets other than goodwill", "periodEndLabel": "Ending balance", "periodStartLabel": "Beginning balance", "terseLabel": "Intangible assets", "totalLabel": "Total intangible assets other than goodwill" } } }, "localname": "IntangibleAssetsOtherThanGoodwill", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIntangibleAssetsSummarizesMovementOfIntangiblesAssetsDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSegmentInformationScheduleOfNonCurrentAssetsExcludingFinancialAndDeferredIncomeTaxAssetsByGeographicAreaDetails", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition" ], "xbrltype": "monetaryItemType" }, "ifrs-full_IntangibleAssetsOtherThanGoodwillMember": { "auth_ref": [ "r86", "r202", "r213" ], "lang": { "en": { "role": { "documentation": "This member stands for intangible assets other than goodwill. It also represents the standard value for the 'Classes of intangible assets other than goodwill' axis if no other member is used. [Refer: Intangible assets other than goodwill]" } }, "en-us": { "role": { "label": "Intangible assets other than goodwill [member]", "terseLabel": "Intangible assets other than goodwill [member]" } } }, "localname": "IntangibleAssetsOtherThanGoodwillMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIntangibleAssetsSummarizesMovementOfIntangiblesAssetsDetails" ], "xbrltype": "domainItemType" }, "ifrs-full_InterestExpense": { "auth_ref": [ "r115", "r169", "r175" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfFinanceExpenseDetails": { "order": 1.0, "parentTag": "ifrs-full_FinanceCosts", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount of expense arising from interest." } }, "en-us": { "role": { "label": "Interest expense", "negatedLabel": "Interest expense" } } }, "localname": "InterestExpense", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfFinanceExpenseDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_InterestExpenseDefinedBenefitPlans": { "auth_ref": [ "r250" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansSummaryOfComponentsOfNetBenefitExpenseDetails": { "order": 1.0, "parentTag": "ifrs-full_PostemploymentBenefitExpenseDefinedBenefitPlans", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount of interest expense arising from defined benefit plans. [Refer: Interest expense; Post-employment benefit expense in profit or loss, defined benefit plans] [Contrast: Increase (decrease) in net defined benefit liability (asset) resulting from interest expense (income)]" } }, "en-us": { "role": { "label": "Interest expense, defined benefit plans", "negatedLabel": "Interest cost", "negatedTerseLabel": "Interest cost on benefit obligation", "terseLabel": "Interest cost on benefit obligation", "verboseLabel": "Interest cost" } } }, "localname": "InterestExpenseDefinedBenefitPlans", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansChangesInPresentValueOfDefinedBenefitObligationDetails", "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansSummaryOfComponentsOfNetBenefitExpenseDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_InterestExpenseOnLeaseLiabilities": { "auth_ref": [ "r125" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfFinanceExpenseDetails": { "order": 4.0, "parentTag": "ifrs-full_FinanceCosts", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount of interest expense on lease liabilities. [Refer: Lease liabilities]" } }, "en-us": { "role": { "label": "Interest expense on lease liabilities", "negatedLabel": "Interest expense for the period", "negatedTerseLabel": "Interests on lease liabilities" } } }, "localname": "InterestExpenseOnLeaseLiabilities", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfNetDebtOfLiabilitiesDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfFinanceExpenseDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRightOfUseAssetsAndLeaseLiabilitiesScheduleOfLeaseObligationsDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_InterestExpenseOnOtherFinancialLiabilities": { "auth_ref": [ "r242" ], "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount of interest expense on other financial liabilities. [Refer: Interest expense; Other financial liabilities]" } }, "en-us": { "role": { "label": "Interest expense on other financial liabilities", "terseLabel": "Interest" } } }, "localname": "InterestExpenseOnOtherFinancialLiabilities", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLongTermFinancialLiabilitiesSummaryOfLongTermFinancialLiabilitiesDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_InterestIncomeDefinedBenefitPlans": { "auth_ref": [ "r250" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansSummaryOfComponentsOfNetBenefitExpenseDetails": { "order": 2.0, "parentTag": "ifrs-full_PostemploymentBenefitExpenseDefinedBenefitPlans", "weight": -1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The amount of interest income arising from defined benefit plans. [Refer: Interest income; Post-employment benefit expense in profit or loss, defined benefit plans] [Contrast: Increase (decrease) in net defined benefit liability (asset) resulting from interest expense (income)]" } }, "en-us": { "role": { "label": "Interest income, defined benefit plans", "negatedLabel": "Interest income, defined benefit plans", "terseLabel": "Interest income" } } }, "localname": "InterestIncomeDefinedBenefitPlans", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansSummaryOfComponentsOfNetBenefitExpenseDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_InterestPaidClassifiedAsOperatingActivities": { "auth_ref": [ "r99" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows": { "order": 18.0, "parentTag": "ifrs-full_CashFlowsFromUsedInOperatingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The cash outflow for interest paid, classified as operating activities." } }, "en-us": { "role": { "label": "Interest paid, classified as operating activities", "negatedTerseLabel": "Interest paid", "terseLabel": "Interest paid" } } }, "localname": "InterestPaidClassifiedAsOperatingActivities", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "ifrs-full_InterestReceivedClassifiedAsOperatingActivities": { "auth_ref": [ "r99" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows": { "order": 17.0, "parentTag": "ifrs-full_CashFlowsFromUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The cash inflow from interest received, classified as operating activities." } }, "en-us": { "role": { "label": "Interest received, classified as operating activities", "terseLabel": "Interest received" } } }, "localname": "InterestReceivedClassifiedAsOperatingActivities", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "ifrs-full_InterestRevenueExpense": { "auth_ref": [ "r171", "r175", "r248" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfFinanceIncomeDetails": { "order": 1.0, "parentTag": "ifrs-full_FinanceIncome", "weight": 1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The amount of income or expense arising from interest. [Refer: Interest expense; Interest income]" } }, "en-us": { "role": { "label": "Interest income (expense)", "terseLabel": "Interest income" } } }, "localname": "InterestRevenueExpense", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfFinanceIncomeDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_IssuedCapital": { "auth_ref": [ "r192" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition": { "order": 0.0, "parentTag": "ifrs-full_Equity", "weight": 1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The nominal value of capital issued." } }, "en-us": { "role": { "label": "Issued capital", "terseLabel": "Share capital", "totalLabel": "Total issued capital" } } }, "localname": "IssuedCapital", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition" ], "xbrltype": "monetaryItemType" }, "ifrs-full_IssuedCapitalMember": { "auth_ref": [ "r5" ], "lang": { "en": { "role": { "documentation": "This member stands for a component of equity representing issued capital." } }, "en-us": { "role": { "label": "Issued capital [member]", "terseLabel": "Share capital", "verboseLabel": "Share Capital [Member]" } } }, "localname": "IssuedCapitalMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesScheduleOfActivitiesForShareCapitalAndSharePremiumAccountsDetails", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "domainItemType" }, "ifrs-full_IssuedCapitalPreferenceShares": { "auth_ref": [ "r245" ], "crdr": "credit", "lang": { "en": { "role": { "documentation": "The nominal value of capital arising from issuing preference shares. [Refer: Issued capital]" } }, "en-us": { "role": { "label": "Issued capital, preference shares", "terseLabel": "Issued capital, preference shares" } } }, "localname": "IssuedCapitalPreferenceShares", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLongTermFinancialLiabilitiesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_KeyManagementPersonnelCompensation": { "auth_ref": [ "r71" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRelatedPartyDisclosuresSummaryOfKeyManagementIncludingBoardOfDirectorsAndExecutiveManagementCompensationDetails": { "order": null, "parentTag": null, "root": true, "weight": null } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount of compensation to key management personnel. [Refer: Key management personnel of entity or parent [member]]" } }, "en-us": { "role": { "label": "Key management personnel compensation", "totalLabel": "Total" } } }, "localname": "KeyManagementPersonnelCompensation", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRelatedPartyDisclosuresSummaryOfKeyManagementIncludingBoardOfDirectorsAndExecutiveManagementCompensationDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_KeyManagementPersonnelCompensationPostemploymentBenefits": { "auth_ref": [ "r69" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRelatedPartyDisclosuresSummaryOfKeyManagementIncludingBoardOfDirectorsAndExecutiveManagementCompensationDetails": { "order": 2.0, "parentTag": "ifrs-full_KeyManagementPersonnelCompensation", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount of compensation to key management personnel in the form of post-employment benefits. [Refer: Key management personnel of entity or parent [member]]" } }, "en-us": { "role": { "label": "Key management personnel compensation, post-employment benefits", "terseLabel": "Pension" } } }, "localname": "KeyManagementPersonnelCompensationPostemploymentBenefits", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRelatedPartyDisclosuresSummaryOfKeyManagementIncludingBoardOfDirectorsAndExecutiveManagementCompensationDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_KeyManagementPersonnelCompensationSharebasedPayment": { "auth_ref": [ "r70" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRelatedPartyDisclosuresSummaryOfKeyManagementIncludingBoardOfDirectorsAndExecutiveManagementCompensationDetails": { "order": 3.0, "parentTag": "ifrs-full_KeyManagementPersonnelCompensation", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount of compensation to key management personnel in the form of share-based payments. [Refer: Key management personnel of entity or parent [member]]" } }, "en-us": { "role": { "label": "Key management personnel compensation, share-based payment", "terseLabel": "Share-based compensation" } } }, "localname": "KeyManagementPersonnelCompensationSharebasedPayment", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRelatedPartyDisclosuresSummaryOfKeyManagementIncludingBoardOfDirectorsAndExecutiveManagementCompensationDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_KeyManagementPersonnelCompensationShorttermEmployeeBenefits": { "auth_ref": [ "r68" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRelatedPartyDisclosuresSummaryOfKeyManagementIncludingBoardOfDirectorsAndExecutiveManagementCompensationDetails": { "order": 0.0, "parentTag": "ifrs-full_KeyManagementPersonnelCompensation", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount of compensation to key management personnel in the form of short-term employee benefits. [Refer: Key management personnel of entity or parent [member]]" } }, "en-us": { "role": { "label": "Key management personnel compensation, short-term employee benefits", "terseLabel": "Salaries and other short-term employee benefits" } } }, "localname": "KeyManagementPersonnelCompensationShorttermEmployeeBenefits", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRelatedPartyDisclosuresSummaryOfKeyManagementIncludingBoardOfDirectorsAndExecutiveManagementCompensationDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_LaterThanOneYearMember": { "auth_ref": [ "r18", "r224", "r226" ], "lang": { "en": { "role": { "documentation": "This member stands for a time band of later than one year." } }, "en-us": { "role": { "label": "Later than one year [member]", "terseLabel": "Over one year" } } }, "localname": "LaterThanOneYearMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfFinancialInstrumentsExceptLongTermFinancialLiabilitiesAndLeaseLiabilitiesDetails" ], "xbrltype": "domainItemType" }, "ifrs-full_LeaseLiabilities": { "auth_ref": [ "r123" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfCarryingAmountsOfFinancialAssetsAndLiabilitiesDetails": { "order": 4.0, "parentTag": "ifrs-full_FinancialLiabilities", "weight": 1.0 }, "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRightOfUseAssetsAndLeaseLiabilitiesScheduleOfLeaseObligationsClassificationDetails": { "order": null, "parentTag": null, "root": true, "weight": null } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The amount of liabilities related to the entity's leases. Lease is a contract, or part of a contract, that conveys the right to use an underlying asset for a period of time in exchange for consideration." } }, "en-us": { "role": { "label": "Lease liabilities", "negatedPeriodEndLabel": "Balance as of December 31,", "negatedPeriodStartLabel": "Balance as of January 1,", "negatedTotalLabel": "Total", "terseLabel": "Lease liabilities", "totalLabel": "Total lease liabilities" } } }, "localname": "LeaseLiabilities", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfCarryingAmountsOfFinancialAssetsAndLiabilitiesDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfFinancialInstrumentsExceptLongTermFinancialLiabilitiesAndLeaseLiabilitiesDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRightOfUseAssetsAndLeaseLiabilitiesScheduleOfLeaseObligationsClassificationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRightOfUseAssetsAndLeaseLiabilitiesScheduleOfLeaseObligationsDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_Level2OfFairValueHierarchyMember": { "auth_ref": [ "r118" ], "lang": { "en": { "role": { "documentation": "This member stands for a category of the fair value hierarchy where inputs to the valuation techniques are inputs other than quoted prices included within Level 1 that are observable for the asset or liability, either directly or indirectly." } }, "en-us": { "role": { "label": "Level 2 of fair value hierarchy [member]", "terseLabel": "Level 2" } } }, "localname": "Level2OfFairValueHierarchyMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ifrs-full_LevelsOfFairValueHierarchyAxis": { "auth_ref": [ "r59", "r118" ], "lang": { "en": { "role": { "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table." } }, "en-us": { "role": { "label": "Levels of fair value hierarchy [axis]", "terseLabel": "Levels of fair value hierarchy [axis]" } } }, "localname": "LevelsOfFairValueHierarchyAxis", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_Liabilities": { "auth_ref": [ "r15", "r117", "r118", "r119", "r171", "r174" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition": { "order": 1.0, "parentTag": "ifrs-full_EquityAndLiabilities", "weight": 1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The amount of a present obligation of the entity to transfer an economic resource as a result of past events. Economic resource is a right that has the potential to produce economic benefits." } }, "en-us": { "role": { "label": "Liabilities", "negatedLabel": "Liabilities", "periodEndLabel": "Liabilities at end of period", "periodStartLabel": "Liabilities at beginning of period", "totalLabel": "Total Liabilities" } } }, "localname": "Liabilities", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfFinancialInstrumentsExceptLongTermFinancialLiabilitiesAndLeaseLiabilitiesDetails", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition" ], "xbrltype": "monetaryItemType" }, "ifrs-full_LiabilitiesArisingFromFinancingActivitiesAxis": { "auth_ref": [ "r206" ], "lang": { "en": { "role": { "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table." } }, "en-us": { "role": { "label": "Liabilities arising from financing activities [axis]", "terseLabel": "Liabilities arising from financing activities [axis]" } } }, "localname": "LiabilitiesArisingFromFinancingActivitiesAxis", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfNetDebtOfLiabilitiesDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_LiabilitiesArisingFromFinancingActivitiesMember": { "auth_ref": [ "r206" ], "lang": { "en": { "role": { "documentation": "This member stands for liabilities arising from financing activities. It also represents the standard value for the 'Liabilities arising from financing activities' axis if no other member is used. [Refer: Liabilities arising from financing activities]" } }, "en-us": { "role": { "label": "Liabilities arising from financing activities [member]", "terseLabel": "Liabilities arising from financing activities [member]" } } }, "localname": "LiabilitiesArisingFromFinancingActivitiesMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfNetDebtOfLiabilitiesDetails" ], "xbrltype": "domainItemType" }, "ifrs-full_LiabilitiesMember": { "auth_ref": [ "r120" ], "lang": { "en": { "role": { "documentation": "This member stands for a present obligation of the entity to transfer an economic resource as a result of past events. Economic resource is a right that has the potential to produce economic benefits. It also represents the standard value for the 'Classes of liabilities' axis if no other member is used. [Refer: Liabilities]" } }, "en-us": { "role": { "label": "Liabilities [member]", "terseLabel": "Liabilities [member]" } } }, "localname": "LiabilitiesMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ifrs-full_LicencesMember": { "auth_ref": [ "r260" ], "lang": { "en": { "role": { "documentation": "This member stands for a class of intangible assets representing the right to use certain intangible assets owned by another entity. [Refer: Intangible assets other than goodwill]" } }, "en-us": { "role": { "label": "Licences [member]", "terseLabel": "Licences [member]" } } }, "localname": "LicencesMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIntangibleAssetsSummarizesMovementOfIntangiblesAssetsDetails" ], "xbrltype": "domainItemType" }, "ifrs-full_LineItemsByFunctionMember": { "auth_ref": [ "r240", "r242" ], "lang": { "en": { "role": { "documentation": "This member stands for the standard value of the \u2018Attribution of expenses by nature to their function' axis if no other member is used." } }, "en-us": { "role": { "label": "Line items by function [member]", "terseLabel": "Line items by function [member]" } } }, "localname": "LineItemsByFunctionMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfOperatingExpensesDetails" ], "xbrltype": "domainItemType" }, "ifrs-full_LiquidityRiskMember": { "auth_ref": [ "r182", "r183", "r184", "r214" ], "lang": { "en": { "role": { "documentation": "This member stands for the risk that an entity will encounter difficulty in meeting obligations associated with financial liabilities that are settled by delivering cash or another financial asset. [Refer: Financial assets; Financial liabilities]" } }, "en-us": { "role": { "label": "Liquidity risk [member]", "terseLabel": "Liquidity Risk" } } }, "localname": "LiquidityRiskMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfFinancialInstrumentsExceptLongTermFinancialLiabilitiesAndLeaseLiabilitiesDetails" ], "xbrltype": "domainItemType" }, "ifrs-full_MajorBusinessCombinationMember": { "auth_ref": [ "r194" ], "lang": { "en": { "role": { "documentation": "This member stands for major business combinations. [Refer: Business combinations [member]]" } }, "en-us": { "role": { "label": "Major business combination [member]", "terseLabel": "Major Business Combination" } } }, "localname": "MajorBusinessCombinationMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSubsequentEventsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ifrs-full_MajorComponentsOfTaxExpenseIncomeAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Major components of tax expense (income) [abstract]" } } }, "localname": "MajorComponentsOfTaxExpenseIncomeAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "xbrltype": "stringItemType" }, "ifrs-full_MaturityAnalysisForNonderivativeFinancialLiabilities": { "auth_ref": [ "r164" ], "lang": { "en": { "role": { "documentation": "The disclosure of a maturity analysis for non-derivative financial liabilities (including issued financial guarantee contracts) that shows the remaining contractual maturities. [Refer: Derivative financial liabilities]" } }, "en-us": { "role": { "label": "Disclosure of maturity analysis for non-derivative financial liabilities [text block]", "terseLabel": "Schedule of Financial Instruments Except Long Term Financial Liabilities and Lease Liabilities" } } }, "localname": "MaturityAnalysisForNonderivativeFinancialLiabilities", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementTables" ], "xbrltype": "textBlockItemType" }, "ifrs-full_MaturityAxis": { "auth_ref": [ "r19", "r122", "r130", "r131", "r155", "r166", "r179", "r180", "r181", "r186", "r200", "r216" ], "lang": { "en": { "role": { "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table." } }, "en-us": { "role": { "label": "Maturity [axis]", "terseLabel": "Maturity [axis]" } } }, "localname": "MaturityAxis", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansSummaryOfPrincipalAssumptionsUsedInDeterminingPensionBenefitObligationsForGroupsPlanD", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfFinancialInstrumentsExceptLongTermFinancialLiabilitiesAndLeaseLiabilitiesDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfGroupReportableLossesMaturityDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_MeasurementAxis": { "auth_ref": [ "r89", "r93", "r117" ], "lang": { "en": { "role": { "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table." } }, "en-us": { "role": { "label": "Measurement [axis]" } } }, "localname": "MeasurementAxis", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_NetDebt": { "auth_ref": [ "r242" ], "crdr": "credit", "lang": { "en": { "role": { "documentation": "The amount of net debt of the entity." } }, "en-us": { "role": { "label": "Net debt", "negatedPeriodEndLabel": "Net debt ending balance", "negatedPeriodStartLabel": "Net debt beginning balance", "terseLabel": "Net debt as of December 31, 2020", "verboseLabel": "Book value of long term financial debt" } } }, "localname": "NetDebt", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfNetDebtOfLiabilitiesDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_NetDefinedBenefitLiabilityAssetAxis": { "auth_ref": [ "r56" ], "lang": { "en": { "role": { "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table." } }, "en-us": { "role": { "label": "Net defined benefit liability (asset) [axis]", "terseLabel": "Net defined benefit liability (asset) [axis]" } } }, "localname": "NetDefinedBenefitLiabilityAssetAxis", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansChangesInPresentValueOfDefinedBenefitObligationDetails", "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansChangesInTheFairValueOfPlanAssetsDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_NetDefinedBenefitLiabilityAssetMember": { "auth_ref": [ "r56" ], "lang": { "en": { "role": { "documentation": "This member stands for the net defined benefit liability (asset). It also represents the standard value for the 'Net defined benefit liability (asset)' axis if no other member is used. [Refer: Net defined benefit liability (asset)]" } }, "en-us": { "role": { "label": "Net defined benefit liability (asset) [member]", "terseLabel": "Net defined benefit liability (asset) [member]" } } }, "localname": "NetDefinedBenefitLiabilityAssetMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansChangesInPresentValueOfDefinedBenefitObligationDetails", "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansChangesInTheFairValueOfPlanAssetsDetails" ], "xbrltype": "domainItemType" }, "ifrs-full_NonadjustingEventsAfterReportingPeriodAxis": { "auth_ref": [ "r35" ], "lang": { "en": { "role": { "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table." } }, "en-us": { "role": { "label": "Non-adjusting events after reporting period [axis]", "terseLabel": "Non-adjusting events after reporting period [axis]" } } }, "localname": "NonadjustingEventsAfterReportingPeriodAxis", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSubsequentEventsAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_NonadjustingEventsMember": { "auth_ref": [ "r35" ], "lang": { "en": { "role": { "documentation": "This member stands for events that occur between the end of the reporting period and the date when the financial statements are authorised for issue and are indicative of conditions that arose after the reporting period. It also represents the standard value for the 'Non-adjusting events after reporting period' axis if no other member is used." } }, "en-us": { "role": { "label": "Non-adjusting events after reporting period [member]", "terseLabel": "Non-adjusting events after reporting period [member]" } } }, "localname": "NonadjustingEventsMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSubsequentEventsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ifrs-full_NoncurrentAssets": { "auth_ref": [ "r20", "r108", "r208" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition": { "order": 0.0, "parentTag": "ifrs-full_Assets", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount of assets that do not meet the definition of current assets. [Refer: Current assets]" } }, "en-us": { "role": { "label": "Non-current assets", "totalLabel": "Total non-current assets" } } }, "localname": "NoncurrentAssets", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition" ], "xbrltype": "monetaryItemType" }, "ifrs-full_NoncurrentAssetsAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Non-current assets [abstract]", "terseLabel": "Non-current assets" } } }, "localname": "NoncurrentAssetsAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition" ], "xbrltype": "stringItemType" }, "ifrs-full_NoncurrentAssetsOtherThanFinancialInstrumentsDeferredTaxAssetsPostemploymentBenefitAssetsAndRightsArisingUnderInsuranceContracts": { "auth_ref": [ "r177" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSegmentInformationScheduleOfNonCurrentAssetsExcludingFinancialAndDeferredIncomeTaxAssetsByGeographicAreaDetails": { "order": null, "parentTag": null, "root": true, "weight": null } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount of non-current assets other than financial instruments, deferred tax assets, post-employment benefit assets and rights arising under insurance contracts. [Refer: Deferred tax assets; Financial instruments, class [member]; Non-current assets; Types of insurance contracts [member]]" } }, "en-us": { "role": { "label": "Non-current assets other than financial instruments, deferred tax assets, post-employment benefit assets, and rights arising under insurance contracts", "totalLabel": "Total" } } }, "localname": "NoncurrentAssetsOtherThanFinancialInstrumentsDeferredTaxAssetsPostemploymentBenefitAssetsAndRightsArisingUnderInsuranceContracts", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSegmentInformationScheduleOfNonCurrentAssetsExcludingFinancialAndDeferredIncomeTaxAssetsByGeographicAreaDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_NoncurrentFinancialAssets": { "auth_ref": [ "r156" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfCarryingAmountsOfFinancialAssetsAndLiabilitiesDetails": { "order": 0.0, "parentTag": "ifrs-full_FinancialAssets", "weight": 1.0 }, "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition": { "order": 4.0, "parentTag": "ifrs-full_NoncurrentAssets", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount of non-current financial assets. [Refer: Financial assets]" } }, "en-us": { "role": { "label": "Non-current financial assets", "terseLabel": "Financial assets - non-current", "totalLabel": "Total non-current financial assets", "verboseLabel": "Financial assets" } } }, "localname": "NoncurrentFinancialAssets", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfCarryingAmountsOfFinancialAssetsAndLiabilitiesDetails", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition" ], "xbrltype": "monetaryItemType" }, "ifrs-full_NoncurrentFinancialLiabilities": { "auth_ref": [ "r156" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfCarryingAmountsOfFinancialAssetsAndLiabilitiesDetails": { "order": 0.0, "parentTag": "ifrs-full_FinancialLiabilities", "weight": 1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The amount of non-current financial liabilities. [Refer: Financial liabilities]" } }, "en-us": { "role": { "label": "Non-current financial liabilities", "terseLabel": "Long-term financial debt related to preferred shares/accrued dividend", "totalLabel": "Total non-current financial liabilities" } } }, "localname": "NoncurrentFinancialLiabilities", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfCarryingAmountsOfFinancialAssetsAndLiabilitiesDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_NoncurrentLeaseLiabilities": { "auth_ref": [ "r123" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRightOfUseAssetsAndLeaseLiabilitiesScheduleOfLeaseObligationsClassificationDetails": { "order": 1.0, "parentTag": "ifrs-full_LeaseLiabilities", "weight": 1.0 }, "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition": { "order": 0.0, "parentTag": "ifrs-full_NoncurrentLiabilities", "weight": 1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The amount of non-current lease liabilities. [Refer: Lease liabilities]" } }, "en-us": { "role": { "label": "Non-current lease liabilities", "negatedLabel": "Non-current", "terseLabel": "Long-term lease liabilities" } } }, "localname": "NoncurrentLeaseLiabilities", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRightOfUseAssetsAndLeaseLiabilitiesScheduleOfLeaseObligationsClassificationDetails", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition" ], "xbrltype": "monetaryItemType" }, "ifrs-full_NoncurrentLiabilities": { "auth_ref": [ "r21", "r110", "r208" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition": { "order": 0.0, "parentTag": "ifrs-full_Liabilities", "weight": 1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The amount of liabilities that do not meet the definition of current liabilities. [Refer: Current liabilities]" } }, "en-us": { "role": { "label": "Non-current liabilities", "totalLabel": "Total non-current liabilities" } } }, "localname": "NoncurrentLiabilities", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition" ], "xbrltype": "monetaryItemType" }, "ifrs-full_NoncurrentLiabilitiesAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Non-current liabilities [abstract]", "terseLabel": "Non-current liabilities" } } }, "localname": "NoncurrentLiabilitiesAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition" ], "xbrltype": "stringItemType" }, "ifrs-full_NotLaterThanOneYearMember": { "auth_ref": [ "r17", "r130", "r131", "r186", "r216", "r218" ], "lang": { "en": { "role": { "documentation": "This member stands for a time band of not later than one year." } }, "en-us": { "role": { "label": "Not later than one year [member]", "terseLabel": "Less than one year" } } }, "localname": "NotLaterThanOneYearMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfFinancialInstrumentsExceptLongTermFinancialLiabilitiesAndLeaseLiabilitiesDetails" ], "xbrltype": "domainItemType" }, "ifrs-full_NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement": { "auth_ref": [ "r268" ], "lang": { "en": { "role": { "documentation": "The number of other equity instruments (ie other than share options) outstanding in a share-based payment arrangement." } }, "en-us": { "role": { "label": "Number of other equity instruments outstanding in share-based payment arrangement", "periodEndLabel": "Number of restricted stocks issued and exercised ending balance", "periodStartLabel": "Number of restricted stocks issued and exercised beginning balance" } } }, "localname": "NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentSummaryOfNumberAndWeightedAverageExercisePricesOfRestrictedStockDetails" ], "xbrltype": "decimalItemType" }, "ifrs-full_NumberOfOutstandingShareOptions": { "auth_ref": [ "r135", "r139", "r142" ], "lang": { "en": { "role": { "documentation": "The number of share options outstanding in a share-based payment arrangement." } }, "en-us": { "role": { "label": "Number of share options outstanding in share-based payment arrangement", "periodEndLabel": "Number of Options, Outstanding ending balance", "periodStartLabel": "Number of Options, Outstanding beginning balance" } } }, "localname": "NumberOfOutstandingShareOptions", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentSummaryOfNumberAndWeightedAverageExercisePricesOfShareBasedOptionsDetails" ], "xbrltype": "decimalItemType" }, "ifrs-full_NumberOfShareOptionsExercisableInSharebasedPaymentArrangement": { "auth_ref": [ "r140" ], "lang": { "en": { "role": { "documentation": "The number of share options exercisable in a share-based payment arrangement." } }, "en-us": { "role": { "label": "Number of share options exercisable in share-based payment arrangement", "terseLabel": "Number of Options, Exercisable" } } }, "localname": "NumberOfShareOptionsExercisableInSharebasedPaymentArrangement", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentSummaryOfNumberAndWeightedAverageExercisePricesOfShareBasedOptionsDetails" ], "xbrltype": "decimalItemType" }, "ifrs-full_NumberOfShareOptionsExercisedInSharebasedPaymentArrangement": { "auth_ref": [ "r138" ], "lang": { "en": { "role": { "documentation": "The number of share options exercised in a share-based payment arrangement." } }, "en-us": { "role": { "label": "Number of share options exercised in share-based payment arrangement", "negatedLabel": "Number of Options, Exercised" } } }, "localname": "NumberOfShareOptionsExercisedInSharebasedPaymentArrangement", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentSummaryOfNumberAndWeightedAverageExercisePricesOfShareBasedOptionsDetails" ], "xbrltype": "decimalItemType" }, "ifrs-full_NumberOfShareOptionsForfeitedInSharebasedPaymentArrangement": { "auth_ref": [ "r137" ], "lang": { "en": { "role": { "documentation": "The number of share options forfeited in a share-based payment arrangement." } }, "en-us": { "role": { "label": "Number of share options forfeited in share-based payment arrangement", "negatedLabel": "Number of Options, Forfeited" } } }, "localname": "NumberOfShareOptionsForfeitedInSharebasedPaymentArrangement", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentSummaryOfNumberAndWeightedAverageExercisePricesOfShareBasedOptionsDetails" ], "xbrltype": "decimalItemType" }, "ifrs-full_NumberOfShareOptionsGrantedInSharebasedPaymentArrangement": { "auth_ref": [ "r136" ], "lang": { "en": { "role": { "documentation": "The number of share options granted in a share-based payment arrangement." } }, "en-us": { "role": { "label": "Number of share options granted in share-based payment arrangement", "terseLabel": "Number of shares, granted", "verboseLabel": "Number of Options, Granted" } } }, "localname": "NumberOfShareOptionsGrantedInSharebasedPaymentArrangement", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentSummaryOfNumberAndWeightedAverageExercisePricesOfShareBasedOptionsDetails" ], "xbrltype": "decimalItemType" }, "ifrs-full_NumberOfSharesIssued": { "auth_ref": [ "r241" ], "lang": { "en": { "role": { "documentation": "The number of shares issued by the entity." } }, "en-us": { "role": { "label": "Number of shares issued", "terseLabel": "Number of shares issued", "totalLabel": "Total number of shares issued" } } }, "localname": "NumberOfSharesIssued", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLongTermFinancialLiabilitiesAdditionalInformationDetails" ], "xbrltype": "sharesItemType" }, "ifrs-full_NumberOfSharesOutstanding": { "auth_ref": [ "r25" ], "lang": { "en": { "role": { "documentation": "The number of shares that have been authorised and issued, reduced by treasury shares held. [Refer: Treasury shares]" } }, "en-us": { "role": { "label": "Number of shares outstanding", "periodEndLabel": "Ending balance, shares", "periodStartLabel": "Beginning balance, shares", "terseLabel": "Number of shares" } } }, "localname": "NumberOfSharesOutstanding", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesScheduleOfActivitiesForShareCapitalAndSharePremiumAccountsDetails" ], "xbrltype": "sharesItemType" }, "ifrs-full_OfficeEquipmentMember": { "auth_ref": [ "r197" ], "lang": { "en": { "role": { "documentation": "This member stands for a class of property, plant and equipment representing equipment used to support office functions, not specifically used in the production process. [Refer: Property, plant and equipment]" } }, "en-us": { "role": { "label": "Office equipment [member]", "terseLabel": "Office - IT Tools" } } }, "localname": "OfficeEquipmentMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureSummaryOfSignificantAccountingPoliciesScheduleOfUsefulLifeOfPropertyPlantAndEquipmentDetails" ], "xbrltype": "domainItemType" }, "ifrs-full_OperatingExpense": { "auth_ref": [ "r248" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfOperatingExpensesDetails": { "order": null, "parentTag": null, "root": true, "weight": null }, "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfLoss": { "order": 0.0, "parentTag": "ifrs-full_ProfitLossFromOperatingActivities", "weight": -1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount of all operating expenses." } }, "en-us": { "role": { "label": "Operating expense", "negatedTotalLabel": "Operating expenses", "terseLabel": "Total Operating Expenses" } } }, "localname": "OperatingExpense", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfOperatingExpensesDetails", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfLoss" ], "xbrltype": "monetaryItemType" }, "ifrs-full_OrdinarySharesMember": { "auth_ref": [ "r76", "r247" ], "lang": { "en": { "role": { "documentation": "This member stands for equity instruments that are subordinate to all other classes of equity instruments. It also represents the standard value for the 'Classes of ordinary shares' axis if no other member is used." } }, "en-us": { "role": { "label": "Ordinary shares [member]", "terseLabel": "Common Shares", "verboseLabel": "Ordinary Shares" } } }, "localname": "OrdinarySharesMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesScheduleOfActivitiesForShareCapitalAndSharePremiumAccountsDetails", "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "domainItemType" }, "ifrs-full_OtherComprehensiveIncome": { "auth_ref": [ "r3", "r29", "r33", "r112" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfChangesInEquity": { "order": 1.0, "parentTag": "ifrs-full_ComprehensiveIncome", "weight": 1.0 }, "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfComprehensiveLoss": { "order": 1.0, "parentTag": "ifrs-full_ComprehensiveIncome", "weight": 1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The amount of income and expense (including reclassification adjustments) that is not recognised in profit or loss as required or permitted by IFRSs. [Refer: IFRSs [member]]" } }, "en-us": { "role": { "label": "Other comprehensive income", "terseLabel": "Sub-total other comprehensive profit (loss) for the period", "totalLabel": "Other comprehensive profit/(loss) for the period" } } }, "localname": "OtherComprehensiveIncome", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfChangesInEquity", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfComprehensiveLoss" ], "xbrltype": "monetaryItemType" }, "ifrs-full_OtherComprehensiveIncomeAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Other comprehensive income [abstract]", "terseLabel": "Other comprehensive loss" } } }, "localname": "OtherComprehensiveIncomeAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfComprehensiveLoss" ], "xbrltype": "stringItemType" }, "ifrs-full_OtherComprehensiveIncomeNetOfTaxExchangeDifferencesOnTranslation": { "auth_ref": [ "r22", "r33" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfComprehensiveLoss": { "order": 2.0, "parentTag": "ifrs-full_OtherComprehensiveIncome", "weight": 1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The amount of other comprehensive income, net of tax, after reclassification adjustments, related to exchange differences when financial statements of foreign operations are translated. [Refer: Other comprehensive income]" } }, "en-us": { "role": { "label": "Other comprehensive income, net of tax, exchange differences on translation of foreign operations", "terseLabel": "Currency translation differences", "totalLabel": "Other comprehensive income, net of tax, exchange differences on translation of foreign operations" } } }, "localname": "OtherComprehensiveIncomeNetOfTaxExchangeDifferencesOnTranslation", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfComprehensiveLoss" ], "xbrltype": "monetaryItemType" }, "ifrs-full_OtherComprehensiveIncomeNetOfTaxExchangeDifferencesOnTranslationOtherThanTranslationOfForeignOperations": { "auth_ref": [ "r33" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfChangesInEquity": { "order": 3.0, "parentTag": "ifrs-full_ComprehensiveIncome", "weight": 1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The amount of other comprehensive income, net of tax, related to exchange differences on translation of the financial statements of a parent company or a stand-alone entity to a different presentation currency. [Refer: Other comprehensive income]" } }, "en-us": { "role": { "label": "Other comprehensive income, net of tax, exchange differences on translation, other than translation of foreign operations", "terseLabel": "Currency translation differences" } } }, "localname": "OtherComprehensiveIncomeNetOfTaxExchangeDifferencesOnTranslationOtherThanTranslationOfForeignOperations", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "monetaryItemType" }, "ifrs-full_OtherComprehensiveIncomeNetOfTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans": { "auth_ref": [ "r22", "r33", "r250" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansSummaryOfComponentsOfNetBenefitExpenseDetails": { "order": null, "parentTag": null, "root": true, "weight": null }, "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfChangesInEquity": { "order": 0.0, "parentTag": "ifrs-full_ComprehensiveIncome", "weight": 1.0 }, "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfComprehensiveLoss": { "order": 0.0, "parentTag": "ifrs-full_OtherComprehensiveIncome", "weight": 1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The amount of other comprehensive income, net of tax, related to gains (losses) on remeasurements of defined benefit plans, which comprise actuarial gains and losses; the return on plan assets, excluding amounts included in net interest on the net defined benefit liability (asset); and any change in the effect of the asset ceiling, excluding amounts included in net interest on the net defined benefit liability (asset). [Refer: Other comprehensive income; Defined benefit plans [member]; Plan assets [member]; Net defined benefit liability (asset)] [Contrast: Decrease (increase) in net defined benefit liability (asset) resulting from gain (loss) on remeasurement in other comprehensive income]" } }, "en-us": { "role": { "label": "Other comprehensive income, net of tax, gains (losses) on remeasurements of defined benefit plans", "terseLabel": "Actuarial gains/(losses) of defined benefit plans", "totalLabel": "Total", "verboseLabel": "Actuarial gain (loss) on post-employment benefit obligations" } } }, "localname": "OtherComprehensiveIncomeNetOfTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansSummaryOfComponentsOfNetBenefitExpenseDetails", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfChangesInEquity", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfComprehensiveLoss" ], "xbrltype": "monetaryItemType" }, "ifrs-full_OtherCurrentAssets": { "auth_ref": [ "r243" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureOtherCurrentAssetsAndAccruedIncomeSummaryOfOtherCurrentAssetsDetails": { "order": null, "parentTag": null, "root": true, "weight": null }, "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition": { "order": 0.0, "parentTag": "ifrs-full_CurrentAssets", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount of current assets that the entity does not separately disclose in the same statement or note. [Refer: Current assets]" } }, "en-us": { "role": { "label": "Other current assets", "terseLabel": "Other current assets", "totalLabel": "Total" } } }, "localname": "OtherCurrentAssets", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureOtherCurrentAssetsAndAccruedIncomeSummaryOfOtherCurrentAssetsDetails", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition" ], "xbrltype": "monetaryItemType" }, "ifrs-full_OtherCurrentFinancialAssets": { "auth_ref": [ "r10" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfCarryingAmountsOfFinancialAssetsAndLiabilitiesDetails": { "order": 1.0, "parentTag": "ifrs-full_FinancialAssets", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount of current financial assets that the entity does not separately disclose in the same statement or note. [Refer: Other financial assets; Current financial assets]" } }, "en-us": { "role": { "label": "Other current financial assets", "terseLabel": "Other current assets (without prepaids)" } } }, "localname": "OtherCurrentFinancialAssets", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfCarryingAmountsOfFinancialAssetsAndLiabilitiesDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_OtherCurrentReceivables": { "auth_ref": [ "r191" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureOtherCurrentAssetsAndAccruedIncomeSummaryOfOtherCurrentAssetsDetails": { "order": 4.0, "parentTag": "ifrs-full_OtherCurrentAssets", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount of current other receivables. [Refer: Other receivables]" } }, "en-us": { "role": { "label": "Other current receivables", "terseLabel": "Other receivables" } } }, "localname": "OtherCurrentReceivables", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureOtherCurrentAssetsAndAccruedIncomeSummaryOfOtherCurrentAssetsDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_OtherNoncurrentFinancialLiabilities": { "auth_ref": [ "r13", "r114" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfCarryingAmountsOfFinancialAssetsAndLiabilitiesDetails": { "order": 1.0, "parentTag": "ifrs-full_FinancialLiabilities", "weight": 1.0 }, "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition": { "order": 1.0, "parentTag": "ifrs-full_NoncurrentLiabilities", "weight": 1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The amount of non-current financial liabilities that the entity does not separately disclose in the same statement or note. [Refer: Other financial liabilities]" } }, "en-us": { "role": { "label": "Other non-current financial liabilities", "periodEndLabel": "Ending balance", "periodStartLabel": "Beginning balance", "terseLabel": "Long-term financial debt", "verboseLabel": "Long-term financial debt related to preferred shares/accrued dividend" } } }, "localname": "OtherNoncurrentFinancialLiabilities", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfCarryingAmountsOfFinancialAssetsAndLiabilitiesDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfFinancialInstrumentsExceptLongTermFinancialLiabilitiesAndLeaseLiabilitiesDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLongTermFinancialLiabilitiesSummaryOfLongTermFinancialLiabilitiesDetails", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition" ], "xbrltype": "monetaryItemType" }, "ifrs-full_ParValuePerShare": { "auth_ref": [ "r24" ], "lang": { "en": { "role": { "documentation": "The nominal value per share." } }, "en-us": { "role": { "label": "Par value per share", "terseLabel": "Par value per share" } } }, "localname": "ParValuePerShare", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLongTermFinancialLiabilitiesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesAdditionalInformationDetails" ], "xbrltype": "perShareItemType" }, "ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities": { "auth_ref": [ "r205" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows": { "order": 4.0, "parentTag": "ifrs-full_CashFlowsFromUsedInFinancingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The cash outflow for payment of lease liabilities, classified as financing activities. [Refer: Lease liabilities]" } }, "en-us": { "role": { "label": "Payments of lease liabilities, classified as financing activities", "negatedLabel": "Principal payment of lease obligation", "negatedTerseLabel": "Payments of lease liabilities" } } }, "localname": "PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "ifrs-full_PercentageOfReasonablyPossibleDecreaseInActuarialAssumption": { "auth_ref": [ "r60" ], "lang": { "en": { "role": { "documentation": "The reasonably possible percentage of the decrease in the actuarial assumption used to determine the present value of defined benefit obligation. [Refer: Actuarial assumptions [member]]" } }, "en-us": { "role": { "label": "Percentage of reasonably possible decrease in actuarial assumption", "negatedLabel": "Assumptions, decrease", "terseLabel": "Assumptions, decrease" } } }, "localname": "PercentageOfReasonablyPossibleDecreaseInActuarialAssumption", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansScheduleOfQuantitativeSensitivityAnalysisForSignificantAssumptionsDetails" ], "xbrltype": "percentItemType" }, "ifrs-full_PercentageOfReasonablyPossibleIncreaseInActuarialAssumption": { "auth_ref": [ "r60" ], "lang": { "en": { "role": { "documentation": "The reasonably possible percentage of the increase in the actuarial assumption used to determine the present value of defined benefit obligation. [Refer: Actuarial assumptions [member]]" } }, "en-us": { "role": { "label": "Percentage of reasonably possible increase in actuarial assumption", "terseLabel": "Assumptions, increase" } } }, "localname": "PercentageOfReasonablyPossibleIncreaseInActuarialAssumption", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansScheduleOfQuantitativeSensitivityAnalysisForSignificantAssumptionsDetails" ], "xbrltype": "percentItemType" }, "ifrs-full_PlanAssetsAtFairValue": { "auth_ref": [ "r255" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansSummaryOfComponentsOfNetBenefitExpenseDetails": { "order": 1.0, "parentTag": "ifrs-full_SurplusDeficitInPlan", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The fair value of defined benefit plan assets. Plan assets comprise assets held by a long-term employee benefit fund and qualifying insurance policies. [Refer: At fair value [member]]" } }, "en-us": { "role": { "label": "Plan assets, at fair value", "periodEndLabel": "Fair value of plan assets at December 31,", "periodStartLabel": "Fair value of plan assets at 1 January", "terseLabel": "Fair value of plan assets", "totalLabel": "Total plan assets, at fair value" } } }, "localname": "PlanAssetsAtFairValue", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansChangesInTheFairValueOfPlanAssetsDetails", "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansSummaryOfComponentsOfNetBenefitExpenseDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_PlanAssetsMember": { "auth_ref": [ "r54" ], "lang": { "en": { "role": { "documentation": "This member stands for defined benefit plan assets. Plan assets comprise: (a) assets held by a long-term employee benefit fund; and (b) qualifying insurance policies." } }, "en-us": { "role": { "label": "Plan assets [member]", "terseLabel": "Plan Assets" } } }, "localname": "PlanAssetsMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansChangesInTheFairValueOfPlanAssetsDetails" ], "xbrltype": "domainItemType" }, "ifrs-full_PostemploymentBenefitExpenseDefinedBenefitPlans": { "auth_ref": [ "r250", "r254" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansSummaryOfComponentsOfNetBenefitExpenseDetails": { "order": null, "parentTag": null, "root": true, "weight": null } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount of post-employment benefit expense included in profit or loss relating to defined benefit plans. [Refer: Profit (loss); Defined benefit plans [member]] [Contrast: Increase (decrease) in net defined benefit liability (asset) resulting from expense (income) in profit or loss]" } }, "en-us": { "role": { "label": "Post-employment benefit expense in profit or loss, defined benefit plans", "negatedTotalLabel": "Net benefit income / (expense)", "totalLabel": "Net benefit income / (expense)" } } }, "localname": "PostemploymentBenefitExpenseDefinedBenefitPlans", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansSummaryOfComponentsOfNetBenefitExpenseDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_PostemploymentBenefitExpenseDefinedContributionPlans": { "auth_ref": [ "r63" ], "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount of post-employment benefit expense relating to defined contribution plans. Defined contribution plans are post-employment benefit plans under which an entity pays fixed contributions into a separate entity (a fund) and will have no legal or constructive obligation to pay further contributions if the fund does not hold sufficient assets to pay all employee benefits relating to employee service in the current and prior periods." } }, "en-us": { "role": { "label": "Post-employment benefit expense, defined contribution plans", "negatedLabel": "Employees' contributions", "terseLabel": "Pension costs charges" } } }, "localname": "PostemploymentBenefitExpenseDefinedContributionPlans", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansChangesInPresentValueOfDefinedBenefitObligationDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_PreferenceSharesMember": { "auth_ref": [ "r247" ], "lang": { "en": { "role": { "documentation": "This member stands for equity instruments that are senior in some aspects to ordinary shares, but subordinate to debt instruments in terms of claim. [Refer: Ordinary shares [member]]" } }, "en-us": { "role": { "label": "Preference shares [member]", "terseLabel": "Preference Shares" } } }, "localname": "PreferenceSharesMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfNetDebtOfLiabilitiesDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLongTermFinancialLiabilitiesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ifrs-full_PresentValueOfDefinedBenefitObligationMember": { "auth_ref": [ "r55" ], "lang": { "en": { "role": { "documentation": "This member stands for the present value of a defined benefit obligation. The present value of a defined benefit obligation is the present value, without deducting any plan assets, of expected future payments required to settle the obligation resulting from employee service in the current and prior periods." } }, "en-us": { "role": { "label": "Present value of defined benefit obligation [member]", "terseLabel": "Present Value of Defined Benefit Obligation" } } }, "localname": "PresentValueOfDefinedBenefitObligationMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansChangesInPresentValueOfDefinedBenefitObligationDetails" ], "xbrltype": "domainItemType" }, "ifrs-full_PresentationOfLeasesForLesseeAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Presentation of leases for lessee [abstract]" } } }, "localname": "PresentationOfLeasesForLesseeAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "xbrltype": "stringItemType" }, "ifrs-full_ProceedsFromIssueOfOrdinaryShares": { "auth_ref": [ "r263" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows": { "order": 2.0, "parentTag": "ifrs-full_CashFlowsFromUsedInFinancingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The cash inflow from the issuing of ordinary shares. [Refer: Ordinary shares [member]]" } }, "en-us": { "role": { "label": "Proceeds from issue of ordinary shares", "terseLabel": "Proceeds from capital increase" } } }, "localname": "ProceedsFromIssueOfOrdinaryShares", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "ifrs-full_ProceedsFromIssueOfPreferenceShares": { "auth_ref": [ "r263" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows": { "order": 3.0, "parentTag": "ifrs-full_CashFlowsFromUsedInFinancingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The cash inflow from the issuing of preference shares. [Refer: Preference shares [member]]" } }, "en-us": { "role": { "label": "Proceeds from issue of preference shares", "terseLabel": "Proceeds from issuance of preferred shares, classified as liabilities" } } }, "localname": "ProceedsFromIssueOfPreferenceShares", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "ifrs-full_ProceedsFromIssuingShares": { "auth_ref": [ "r204" ], "crdr": "debit", "lang": { "en": { "role": { "documentation": "The cash inflow from issuing shares." } }, "en-us": { "role": { "label": "Proceeds from issuing shares", "terseLabel": "Proceeds from issuing shares" } } }, "localname": "ProceedsFromIssuingShares", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSubsequentEventsAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_ProductsAndServicesAxis": { "auth_ref": [ "r176", "r211" ], "lang": { "en": { "role": { "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table." } }, "en-us": { "role": { "label": "Products and services [axis]", "terseLabel": "Products and services [axis]" } } }, "localname": "ProductsAndServicesAxis", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_ProductsAndServicesMember": { "auth_ref": [ "r176", "r211" ], "lang": { "en": { "role": { "documentation": "This member stands for the entity's products and services. It also represents the standard value for the 'Products and services' axis if no other member is used." } }, "en-us": { "role": { "label": "Products and services [member]", "terseLabel": "Products and services [member]" } } }, "localname": "ProductsAndServicesMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ifrs-full_ProfitLoss": { "auth_ref": [ "r2", "r28", "r96", "r104", "r106", "r171", "r172", "r208", "r221", "r223" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfChangesInEquity": { "order": 2.0, "parentTag": "ifrs-full_ComprehensiveIncome", "weight": 1.0 }, "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfComprehensiveLoss": { "order": 0.0, "parentTag": "ifrs-full_ComprehensiveIncome", "weight": 1.0 }, "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfLoss": { "order": null, "parentTag": null, "root": true, "weight": null } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The total of income less expenses from continuing and discontinued operations, excluding the components of other comprehensive income. [Refer: Other comprehensive income]" } }, "en-us": { "role": { "label": "Profit (loss)", "terseLabel": "Loss for the period", "totalLabel": "Loss for the period" } } }, "localname": "ProfitLoss", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLossPerShareScheduleOfLossPerShareDetails", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfChangesInEquity", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfComprehensiveLoss", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfLoss" ], "xbrltype": "monetaryItemType" }, "ifrs-full_ProfitLossBeforeTax": { "auth_ref": [ "r153", "r188", "r189", "r219", "r220" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows": { "order": 0.0, "parentTag": "ifrs-full_CashFlowsFromUsedInOperatingActivities", "weight": 1.0 }, "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfLoss": { "order": 0.0, "parentTag": "ifrs-full_ProfitLoss", "weight": 1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The profit (loss) before tax expense or income. [Refer: Profit (loss)]" } }, "en-us": { "role": { "label": "Profit (loss) before tax", "terseLabel": "Accounting loss before income tax", "totalLabel": "Loss before tax for the period", "verboseLabel": "Loss before tax" } } }, "localname": "ProfitLossBeforeTax", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfReconciliationOfProfitLossMultipliedByWeightedAverageApplicableTaxRateDetails", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfLoss" ], "xbrltype": "monetaryItemType" }, "ifrs-full_ProfitLossFromOperatingActivities": { "auth_ref": [ "r201", "r248" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfLoss": { "order": 2.0, "parentTag": "ifrs-full_ProfitLossBeforeTax", "weight": 1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The profit (loss) from operating activities of the entity. [Refer: Profit (loss)]" } }, "en-us": { "role": { "label": "Profit (loss) from operating activities", "totalLabel": "Operating loss" } } }, "localname": "ProfitLossFromOperatingActivities", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfLoss" ], "xbrltype": "monetaryItemType" }, "ifrs-full_PropertyPlantAndEquipment": { "auth_ref": [ "r8", "r48" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSegmentInformationScheduleOfNonCurrentAssetsExcludingFinancialAndDeferredIncomeTaxAssetsByGeographicAreaDetails": { "order": 0.0, "parentTag": "ifrs-full_NoncurrentAssetsOtherThanFinancialInstrumentsDeferredTaxAssetsPostemploymentBenefitAssetsAndRightsArisingUnderInsuranceContracts", "weight": 1.0 }, "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition": { "order": 0.0, "parentTag": "ifrs-full_NoncurrentAssets", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount of tangible assets that: (a) are held for use in the production or supply of goods or services, for rental to others, or for administrative purposes; and (b) are expected to be used during more than one period." } }, "en-us": { "role": { "label": "Property, plant and equipment", "periodEndLabel": "Property, plant and equipment at end of period", "periodStartLabel": "Property, plant and equipment at beginning of period", "terseLabel": "Property, plant & equipment", "totalLabel": "Total property, plant and equipment" } } }, "localname": "PropertyPlantAndEquipment", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosurePropertyPlantAndEquipmentScheduleOfNetBookValuesOfPropertyPlantAndEquipmentDetail", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSegmentInformationScheduleOfNonCurrentAssetsExcludingFinancialAndDeferredIncomeTaxAssetsByGeographicAreaDetails", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition" ], "xbrltype": "monetaryItemType" }, "ifrs-full_PropertyPlantAndEquipmentMember": { "auth_ref": [ "r49", "r202", "r213" ], "lang": { "en": { "role": { "documentation": "This member stands for property, plant and equipment. It also represents the standard value for the 'Classes of property, plant and equipment' axis if no other member is used. [Refer: Property, plant and equipment]" } }, "en-us": { "role": { "label": "Property, plant and equipment [member]", "terseLabel": "Property, plant and equipment [member]" } } }, "localname": "PropertyPlantAndEquipmentMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureSummaryOfSignificantAccountingPoliciesScheduleOfUsefulLifeOfPropertyPlantAndEquipmentDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosurePropertyPlantAndEquipmentScheduleOfNetBookValuesOfPropertyPlantAndEquipmentDetail" ], "xbrltype": "domainItemType" }, "ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities": { "auth_ref": [ "r203" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows": { "order": 1.0, "parentTag": "ifrs-full_CashFlowsFromUsedInInvestingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The cash outflow for the purchases of intangible assets, classified as investing activities. [Refer: Intangible assets other than goodwill]" } }, "en-us": { "role": { "label": "Purchase of intangible assets, classified as investing activities", "negatedLabel": "Payment for purchase of intangible assets", "negatedTerseLabel": "Purchase of intangible assets" } } }, "localname": "PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities": { "auth_ref": [ "r203" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows": { "order": 0.0, "parentTag": "ifrs-full_CashFlowsFromUsedInInvestingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The cash outflow for the purchases of property, plant and equipment, classified as investing activities. [Refer: Property, plant and equipment]" } }, "en-us": { "role": { "label": "Purchase of property, plant and equipment, classified as investing activities", "negatedLabel": "Payment for purchase of property, plant and equipment", "negatedTerseLabel": "Purchase of property, plant and equipment" } } }, "localname": "PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "ifrs-full_RangeAxis": { "auth_ref": [ "r121", "r142", "r181", "r209", "r210", "r269" ], "lang": { "en": { "role": { "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table." } }, "en-us": { "role": { "label": "Range [axis]" } } }, "localname": "RangeAxis", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_RangesMember": { "auth_ref": [ "r121", "r142", "r181", "r209", "r210", "r269" ], "lang": { "en": { "role": { "documentation": "This member stands for aggregate ranges. It also represents the standard value for the 'Range' axis if no other member is used." } }, "en-us": { "role": { "label": "Ranges [member]" } } }, "localname": "RangesMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ifrs-full_RecognisedLiabilitiesDefinedBenefitPlan": { "auth_ref": [ "r243" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition": { "order": 2.0, "parentTag": "ifrs-full_NoncurrentLiabilities", "weight": 1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The amount of deficit in a defined benefit plan. [Refer: Defined benefit plans [member]]" } }, "en-us": { "role": { "label": "Net defined benefit liability", "terseLabel": "Defined benefit pension liabilities" } } }, "localname": "RecognisedLiabilitiesDefinedBenefitPlan", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition" ], "xbrltype": "monetaryItemType" }, "ifrs-full_ResearchAndDevelopmentExpense": { "auth_ref": [ "r87" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfOperatingExpensesDetails": { "order": 1.0, "parentTag": "ifrs-full_OperatingExpense", "weight": 1.0 }, "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfLoss": { "order": 1.0, "parentTag": "ifrs-full_OperatingExpense", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount of expenditure directly attributable to research or development activities, recognised in profit or loss." } }, "en-us": { "role": { "label": "Research and development expense", "negatedLabel": "Research and Development Expenses", "negatedTerseLabel": "Research and development expenses", "terseLabel": "Research and development expenses" } } }, "localname": "ResearchAndDevelopmentExpense", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfOperatingExpensesDetails", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfLoss" ], "xbrltype": "monetaryItemType" }, "ifrs-full_ReserveOfExchangeDifferencesOnTranslation": { "auth_ref": [ "r65" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition": { "order": 8.0, "parentTag": "ifrs-full_Equity", "weight": 1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "A component of equity representing exchange differences on translation of financial statements recognised in other comprehensive income and accumulated in equity. [Refer: Other comprehensive income]" } }, "en-us": { "role": { "label": "Reserve of exchange differences on translation", "terseLabel": "Cumulative translation adjustments" } } }, "localname": "ReserveOfExchangeDifferencesOnTranslation", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition" ], "xbrltype": "monetaryItemType" }, "ifrs-full_ReserveOfExchangeDifferencesOnTranslationMember": { "auth_ref": [ "r65", "r190" ], "lang": { "en": { "role": { "documentation": "This member stands for a component of equity representing accumulated exchange differences on the translation of financial statements recognised in other comprehensive income. [Refer: Other comprehensive income]" } }, "en-us": { "role": { "label": "Reserve of exchange differences on translation [member]", "terseLabel": "Cumulative translation adjustments" } } }, "localname": "ReserveOfExchangeDifferencesOnTranslationMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "domainItemType" }, "ifrs-full_ReserveOfSharebasedPayments": { "auth_ref": [ "r245" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition": { "order": 2.0, "parentTag": "ifrs-full_Equity", "weight": 1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "A component of equity resulting from share-based payments." } }, "en-us": { "role": { "label": "Reserve of share-based payments", "terseLabel": "Reserve for share-based payment" } } }, "localname": "ReserveOfSharebasedPayments", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition" ], "xbrltype": "monetaryItemType" }, "ifrs-full_ReserveOfSharebasedPaymentsMember": { "auth_ref": [ "r190" ], "lang": { "en": { "role": { "documentation": "This member stands for a component of equity resulting from share-based payments." } }, "en-us": { "role": { "label": "Reserve of share-based payments [member]", "terseLabel": "Reserve for share-based payment" } } }, "localname": "ReserveOfSharebasedPaymentsMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "domainItemType" }, "ifrs-full_RetainedEarnings": { "auth_ref": [ "r192", "r193" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition": { "order": 7.0, "parentTag": "ifrs-full_Equity", "weight": 1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "A component of equity representing the entity's cumulative undistributed earnings or deficit." } }, "en-us": { "role": { "label": "Retained earnings", "terseLabel": "Accumulated losses", "totalLabel": "Total retained earnings" } } }, "localname": "RetainedEarnings", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition" ], "xbrltype": "monetaryItemType" }, "ifrs-full_RetainedEarningsMember": { "auth_ref": [ "r5", "r190" ], "lang": { "en": { "role": { "documentation": "This member stands for a component of equity representing an entity's cumulative undistributed earnings or deficit." } }, "en-us": { "role": { "label": "Retained earnings [member]", "terseLabel": "Accumulated losses" } } }, "localname": "RetainedEarningsMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "domainItemType" }, "ifrs-full_ReturnOnPlanAssetsExcludingInterestIncomeOrExpenseNetOfTaxDefinedBenefitPlans": { "auth_ref": [ "r250" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansSummaryOfComponentsOfNetBenefitExpenseDetails": { "order": 1.0, "parentTag": "ifrs-full_OtherComprehensiveIncomeNetOfTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans", "weight": 1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The amount of other comprehensive income, net of tax, resulting from the return on plan assets, excluding amounts included in interest expense (income) arising from defined benefit plans. The return on plan assets is interest, dividends and other revenue derived from the plan assets, together with realised and unrealised gains or losses on the plan assets, less any costs of managing plan assets and less any tax payable by the plan itself, other than tax included in the actuarial assumptions used to measure the present value of the defined benefit obligation. [Refer: Other comprehensive income; Defined benefit plans [member]; Plan assets [member]; Other comprehensive income, net of tax, gains (losses) on remeasurements of defined benefit plans] [Contrast: Decrease (increase) in net defined benefit liability (asset) resulting from return on plan assets excluding interest income or expense]" } }, "en-us": { "role": { "label": "Return on plan assets excluding interest income or expense, net of tax, defined benefit plans", "terseLabel": "On plan assets" } } }, "localname": "ReturnOnPlanAssetsExcludingInterestIncomeOrExpenseNetOfTaxDefinedBenefitPlans", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansSummaryOfComponentsOfNetBenefitExpenseDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_ReturnOnPlanAssetsNetDefinedBenefitLiabilityAsset": { "auth_ref": [ "r57" ], "crdr": "debit", "lang": { "en": { "role": { "documentation": "The decrease (increase) in the net defined benefit liability (asset) resulting from the return on plan assets, excluding amounts included in interest income or expense. The return on plan assets is interest, dividends and other revenue derived from the plan assets, together with realised and unrealised gains or losses on the plan assets, less any costs of managing plan assets and less any tax payable by the plan itself, other than tax included in the actuarial assumptions used to measure the present value of the defined benefit obligation. [Refer: Plan assets [member]; Net defined benefit liability (asset); Actuarial assumptions [member]; Increase (decrease) in net defined benefit liability (asset) resulting from interest expense (income)]" } }, "en-us": { "role": { "label": "Decrease (increase) in net defined benefit liability (asset) resulting from return on plan assets excluding interest income or expense", "negatedLabel": "Increase (decrease) in net defined benefit liability (asset) resulting from return on plan assets excluding interest income or expense", "terseLabel": "Expected return" } } }, "localname": "ReturnOnPlanAssetsNetDefinedBenefitLiabilityAsset", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansChangesInTheFairValueOfPlanAssetsDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_RevenueAndOperatingIncome": { "auth_ref": [ "r248" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfLoss": { "order": 1.0, "parentTag": "ifrs-full_ProfitLossFromOperatingActivities", "weight": 1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The aggregate amount of the entity's revenue and other operating income. [Refer: Revenue]" } }, "en-us": { "role": { "label": "Revenue and other operating income", "terseLabel": "Operating income", "totalLabel": "Operating income" } } }, "localname": "RevenueAndOperatingIncome", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfLoss" ], "xbrltype": "monetaryItemType" }, "ifrs-full_RevenueFromGovernmentGrants": { "auth_ref": [ "r256" ], "crdr": "credit", "lang": { "en": { "role": { "documentation": "The amount of income recognised in relation to government grants. [Refer: Government grants]" } }, "en-us": { "role": { "label": "Income from government grants", "terseLabel": "Government grant income" } } }, "localname": "RevenueFromGovernmentGrants", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_RightofuseAssets": { "auth_ref": [ "r127" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSegmentInformationScheduleOfNonCurrentAssetsExcludingFinancialAndDeferredIncomeTaxAssetsByGeographicAreaDetails": { "order": 1.0, "parentTag": "ifrs-full_NoncurrentAssetsOtherThanFinancialInstrumentsDeferredTaxAssetsPostemploymentBenefitAssetsAndRightsArisingUnderInsuranceContracts", "weight": 1.0 }, "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition": { "order": 2.0, "parentTag": "ifrs-full_NoncurrentAssets", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount of assets that represent a lessee's right to use an underlying asset for the lease term. Underlying asset is an asset that is the subject of a lease, for which the right to use that asset has been provided by a lessor to a lessee." } }, "en-us": { "role": { "label": "Right-of-use assets", "periodEndLabel": "Balance as of December 31,", "periodStartLabel": "Balance as of January 1,", "terseLabel": "Right-of-use assets" } } }, "localname": "RightofuseAssets", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRightOfUseAssetsAndLeaseLiabilitiesScheduleOfRightOfUseAssetsDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSegmentInformationScheduleOfNonCurrentAssetsExcludingFinancialAndDeferredIncomeTaxAssetsByGeographicAreaDetails", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition" ], "xbrltype": "monetaryItemType" }, "ifrs-full_RightofuseAssetsIncreaseDecreaseInRevaluationSurplus": { "auth_ref": [ "r129" ], "crdr": "credit", "lang": { "en": { "role": { "documentation": "The increase (decrease) in the revaluation surplus that relates to right-of-use assets. [Refer: Revaluation surplus; Right-of-use assets]" } }, "en-us": { "role": { "label": "Right-of-use assets, increase (decrease) in revaluation surplus", "negatedLabel": "Indexation for the period", "terseLabel": "Indexation for the period" } } }, "localname": "RightofuseAssetsIncreaseDecreaseInRevaluationSurplus", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfNetDebtOfLiabilitiesDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRightOfUseAssetsAndLeaseLiabilitiesScheduleOfLeaseObligationsDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRightOfUseAssetsAndLeaseLiabilitiesScheduleOfRightOfUseAssetsDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_SensitivityAnalysisForEachTypeOfMarketRisk": { "auth_ref": [ "r165" ], "lang": { "en": { "role": { "documentation": "The disclosure of the sensitivity analysis for types of market risk to which the entity is exposed, showing how profit or loss and equity would have been affected by changes in the relevant risk variable that were reasonably possible at that date. [Refer: Market risk [member]]" } }, "en-us": { "role": { "label": "Sensitivity analysis for types of market risk [text block]", "terseLabel": "Schedule of Sensitivity Changes in Exchange Rate" } } }, "localname": "SensitivityAnalysisForEachTypeOfMarketRisk", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementTables" ], "xbrltype": "textBlockItemType" }, "ifrs-full_ShareIssueRelatedCost": { "auth_ref": [ "r241" ], "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount of cost related to the issuance of shares." } }, "en-us": { "role": { "label": "Share issue related cost", "terseLabel": "Issuance of shares" } } }, "localname": "ShareIssueRelatedCost", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureShareBasedPaymentSummaryOfPayrollExpenseRelatedToRestrictedStockDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLongTermFinancialLiabilitiesSummaryOfLongTermFinancialLiabilitiesDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_SharePremium": { "auth_ref": [ "r192" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition": { "order": 1.0, "parentTag": "ifrs-full_Equity", "weight": 1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The amount received or receivable from the issuance of the entity's shares in excess of nominal value." } }, "en-us": { "role": { "label": "Share premium", "terseLabel": "Share premium" } } }, "localname": "SharePremium", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition" ], "xbrltype": "monetaryItemType" }, "ifrs-full_SharePremiumMember": { "auth_ref": [ "r5" ], "lang": { "en": { "role": { "documentation": "This member stands for the amount received or receivable from issuance of the entity's shares in excess of nominal value." } }, "en-us": { "role": { "label": "Share premium [member]", "terseLabel": "Share premium" } } }, "localname": "SharePremiumMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesScheduleOfActivitiesForShareCapitalAndSharePremiumAccountsDetails", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "domainItemType" }, "ifrs-full_SharebasedPaymentArrangementsMember": { "auth_ref": [ "r143" ], "lang": { "en": { "role": { "documentation": "This member stands for an agreement between the entity or another group entity or any shareholder of the group entity and another party (including an employee) that entitles the other party to receive (a) cash or other assets of the entity for amounts that are based on the price (or value) of equity instruments (including shares or share options) of the entity or another group entity; or (b) equity instruments (including shares or share options) of the entity or another group entity, provided that the specified vesting conditions, if any, are met. It also represents the standard value for the 'Types of share-based payment arrangements' axis if no other member is used." } }, "en-us": { "role": { "label": "Share-based payment arrangements [member]", "terseLabel": "Share-based payment arrangements [member]" } } }, "localname": "SharebasedPaymentArrangementsMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureShareBasedPaymentSummaryOfPayrollExpenseRelatedToRestrictedStockDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentSummaryOfNumberAndWeightedAverageExercisePricesOfRestrictedStockDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesScheduleOfActivitiesForShareCapitalAndSharePremiumAccountsDetails" ], "xbrltype": "domainItemType" }, "ifrs-full_StatementOfCashFlowsAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Statement of cash flows [abstract]" } } }, "localname": "StatementOfCashFlowsAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "xbrltype": "stringItemType" }, "ifrs-full_StatementOfChangesInEquityAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Statement of changes in equity [abstract]" } } }, "localname": "StatementOfChangesInEquityAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "xbrltype": "stringItemType" }, "ifrs-full_StatementOfChangesInEquityLineItems": { "auth_ref": [], "lang": { "en": { "role": { "documentation": "Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table." } }, "en-us": { "role": { "label": "Statement of changes in equity [line items]", "terseLabel": "Statement Of Changes In Equity [Line Items]" } } }, "localname": "StatementOfChangesInEquityLineItems", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "stringItemType" }, "ifrs-full_StatementOfChangesInEquityTable": { "auth_ref": [ "r5" ], "lang": { "en": { "role": { "documentation": "Schedule disclosing information related to changes in equity." } }, "en-us": { "role": { "label": "Statement of changes in equity [table]", "terseLabel": "Statement Of Changes In Equity [Table]" } } }, "localname": "StatementOfChangesInEquityTable", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "stringItemType" }, "ifrs-full_StatementOfComprehensiveIncomeAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Statement of comprehensive income [abstract]" } } }, "localname": "StatementOfComprehensiveIncomeAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "xbrltype": "stringItemType" }, "ifrs-full_StatementOfFinancialPositionAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Statement of financial position [abstract]" } } }, "localname": "StatementOfFinancialPositionAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "xbrltype": "stringItemType" }, "ifrs-full_SubclassificationsOfAssetsLiabilitiesAndEquitiesAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Subclassifications of assets, liabilities and equities [abstract]" } } }, "localname": "SubclassificationsOfAssetsLiabilitiesAndEquitiesAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "xbrltype": "stringItemType" }, "ifrs-full_SurplusDeficitInPlan": { "auth_ref": [ "r255" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansSummaryOfComponentsOfNetBenefitExpenseDetails": { "order": null, "parentTag": null, "root": true, "weight": null } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The fair value of any plan assets, less the present value of the defined benefit obligation. [Refer: Plan assets [member]]" } }, "en-us": { "role": { "label": "Surplus (deficit) in plan", "netLabel": "Net surplus (deficit) in plan", "totalLabel": "Net benefit asset / (liability)" } } }, "localname": "SurplusDeficitInPlan", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansSummaryOfComponentsOfNetBenefitExpenseDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_TaxEffectOfExpenseNotDeductibleInDeterminingTaxableProfitTaxLoss": { "auth_ref": [ "r38" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfReconciliationOfProfitLossMultipliedByWeightedAverageApplicableTaxRateDetails": { "order": 2.0, "parentTag": "ifrs-full_IncomeTaxExpenseContinuingOperations", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount that represents the difference between the tax expense (income) and the product of the accounting profit multiplied by the applicable tax rate(s) that relates to expenses not deductible in determining taxable profit (tax loss). [Refer: Accounting profit]" } }, "en-us": { "role": { "label": "Tax effect of expense not deductible in determining taxable profit (tax loss)", "negatedLabel": "Effect of non deductible expenses", "terseLabel": "Effect of unrecorded tax losses", "verboseLabel": "Effect of non deductible expenses" } } }, "localname": "TaxEffectOfExpenseNotDeductibleInDeterminingTaxableProfitTaxLoss", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfReconciliationOfProfitLossMultipliedByWeightedAverageApplicableTaxRateDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_TaxEffectOfTaxLosses": { "auth_ref": [ "r38" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfReconciliationOfProfitLossMultipliedByWeightedAverageApplicableTaxRateDetails": { "order": 3.0, "parentTag": "ifrs-full_IncomeTaxExpenseContinuingOperations", "weight": 1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "The amount that represents the difference between the tax expense (income) and the product of the accounting profit multiplied by the applicable tax rate(s) that relates to tax losses. [Refer: Accounting profit]" } }, "en-us": { "role": { "label": "Tax effect of tax losses", "negatedLabel": "Effect of unrecorded tax losses", "terseLabel": "Effect of unrecorded tax losses" } } }, "localname": "TaxEffectOfTaxLosses", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfReconciliationOfProfitLossMultipliedByWeightedAverageApplicableTaxRateDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis": { "auth_ref": [ "r43" ], "lang": { "en": { "role": { "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table." } }, "en-us": { "role": { "label": "Temporary difference, unused tax losses and unused tax credits [axis]", "terseLabel": "Temporary difference, unused tax losses and unused tax credits [axis]" } } }, "localname": "TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCriticalAccountingEstimatesAndJudgmentsAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsMember": { "auth_ref": [ "r43" ], "lang": { "en": { "role": { "documentation": "This member stands for temporary differences, unused tax losses and unused tax credits. It also represents the standard value for the 'Temporary difference, unused tax losses and unused tax credits' axis if no other member is used. [Refer: Temporary differences [member]; Unused tax credits [member]; Unused tax losses [member]]" } }, "en-us": { "role": { "label": "Temporary difference, unused tax losses and unused tax credits [member]", "terseLabel": "Temporary difference, unused tax losses and unused tax credits [member]" } } }, "localname": "TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCriticalAccountingEstimatesAndJudgmentsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ifrs-full_TopOfRangeMember": { "auth_ref": [ "r121", "r142", "r181", "r209", "r210", "r269" ], "lang": { "en": { "role": { "documentation": "This member stands for top of a range." } }, "en-us": { "role": { "label": "Top of range [member]", "terseLabel": "Top of Range" } } }, "localname": "TopOfRangeMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureShareBasedPaymentScheduleOfWeightedaverageAssumptionsForBlackscholesOptionpricingModelUsedDetails", "http://oculis.com/20221231/taxonomy/role/DisclosureSummaryOfSignificantAccountingPoliciesScheduleOfUsefulLifeOfPropertyPlantAndEquipmentDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureOtherCurrentAssetsAndAccruedIncomeAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentSummaryOfNumberAndWeightedAverageExercisePricesOfShareBasedOptionsDetails" ], "xbrltype": "domainItemType" }, "ifrs-full_TradeAndOtherCurrentPayables": { "auth_ref": [ "r12" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfCarryingAmountsOfFinancialAssetsAndLiabilitiesDetails": { "order": 2.0, "parentTag": "ifrs-full_FinancialLiabilities", "weight": 1.0 }, "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition": { "order": 0.0, "parentTag": "ifrs-full_CurrentLiabilities", "weight": 1.0 } }, "crdr": "credit", "lang": { "en": { "role": { "documentation": "The amount of current trade payables and current other payables. [Refer: Current trade payables; Other current payables]" } }, "en-us": { "role": { "label": "Trade and other current payables", "negatedLabel": "Trade payables", "terseLabel": "Trade payables", "totalLabel": "Total trade and other current payables" } } }, "localname": "TradeAndOtherCurrentPayables", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfCarryingAmountsOfFinancialAssetsAndLiabilitiesDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfFinancialInstrumentsExceptLongTermFinancialLiabilitiesAndLeaseLiabilitiesDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureTradePayablesSummaryOfTradePayablesDetails", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition" ], "xbrltype": "monetaryItemType" }, "ifrs-full_TradeAndOtherCurrentPayablesAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Trade and other current payables [abstract]" } } }, "localname": "TradeAndOtherCurrentPayablesAbstract", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "xbrltype": "stringItemType" }, "ifrs-full_TreasuryShares": { "auth_ref": [ "r75", "r192" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition": { "order": 4.0, "parentTag": "ifrs-full_Equity", "weight": -1.0 } }, "crdr": "debit", "lang": { "en": { "role": { "documentation": "An entity\u2019s own equity instruments, held by the entity or other members of the consolidated group." } }, "en-us": { "role": { "label": "Treasury shares", "negatedLabel": "Treasury shares", "terseLabel": "Treasury shares" } } }, "localname": "TreasuryShares", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition" ], "xbrltype": "monetaryItemType" }, "ifrs-full_TreasurySharesMember": { "auth_ref": [ "r5" ], "lang": { "en": { "role": { "documentation": "This member stands for the entity\u2019s own equity instruments, held by the entity or other members of the consolidated group." } }, "en-us": { "role": { "label": "Treasury shares [member]", "terseLabel": "Treasury Shares" } } }, "localname": "TreasurySharesMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "domainItemType" }, "ifrs-full_TypesOfRisksAxis": { "auth_ref": [ "r154", "r158", "r159", "r182", "r183", "r184", "r185" ], "lang": { "en": { "role": { "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table." } }, "en-us": { "role": { "label": "Types of risks [axis]", "terseLabel": "Types of risks [axis]" } } }, "localname": "TypesOfRisksAxis", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfFinancialInstrumentsExceptLongTermFinancialLiabilitiesAndLeaseLiabilitiesDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_TypesOfRisksMember": { "auth_ref": [ "r154", "r158", "r159", "r182", "r183", "r184", "r185" ], "lang": { "en": { "role": { "documentation": "This member stands for all types of risks. It also represents the standard value for the 'Types of risks' axis if no other member is used." } }, "en-us": { "role": { "label": "Risks [member]", "terseLabel": "Risks [member]" } } }, "localname": "TypesOfRisksMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfFinancialInstrumentsExceptLongTermFinancialLiabilitiesAndLeaseLiabilitiesDetails" ], "xbrltype": "domainItemType" }, "ifrs-full_TypesOfSharebasedPaymentArrangementsAxis": { "auth_ref": [ "r143" ], "lang": { "en": { "role": { "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table." } }, "en-us": { "role": { "label": "Types of share-based payment arrangements [axis]", "terseLabel": "Types of share-based payment arrangements [axis]" } } }, "localname": "TypesOfSharebasedPaymentArrangementsAxis", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureShareBasedPaymentSummaryOfPayrollExpenseRelatedToRestrictedStockDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentSummaryOfNumberAndWeightedAverageExercisePricesOfRestrictedStockDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesScheduleOfActivitiesForShareCapitalAndSharePremiumAccountsDetails" ], "xbrltype": "stringItemType" }, "ifrs-full_UnusedTaxLossesForWhichNoDeferredTaxAssetRecognised": { "auth_ref": [ "r40" ], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfDeductibleTemporaryDifferencesForWhichNoDeferredTaxAssetIsRecognisedDetails": { "order": 1.0, "parentTag": "ifrs-full_DeductibleTemporaryDifferencesForWhichNoDeferredTaxAssetIsRecognised", "weight": 1.0 } }, "lang": { "en": { "role": { "documentation": "The amount of unused tax losses for which no deferred tax asset is recognised in the statement of financial position. [Refer: Unused tax losses [member]]" } }, "en-us": { "role": { "label": "Unused tax losses for which no deferred tax asset recognised", "terseLabel": "Total", "verboseLabel": "Tax losses in Switzerland" } } }, "localname": "UnusedTaxLossesForWhichNoDeferredTaxAssetRecognised", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfDeductibleTemporaryDifferencesForWhichNoDeferredTaxAssetIsRecognisedDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfGroupReportableLossesMaturityDetails" ], "xbrltype": "monetaryItemType" }, "ifrs-full_UnusedTaxLossesMember": { "auth_ref": [ "r43" ], "lang": { "en": { "role": { "documentation": "This member stands for tax losses that have been incurred and are carried forward for use against future taxable profit." } }, "en-us": { "role": { "label": "Unused tax losses [member]", "terseLabel": "Unused Tax Losses" } } }, "localname": "UnusedTaxLossesMember", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCriticalAccountingEstimatesAndJudgmentsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ifrs-full_UsefulLifeMeasuredAsPeriodOfTimePropertyPlantAndEquipment": { "auth_ref": [ "r44" ], "lang": { "en": { "role": { "documentation": "The useful life, measured as period of time, used for property, plant and equipment. [Refer: Property, plant and equipment]" } }, "en-us": { "role": { "label": "Useful life measured as period of time, property, plant and equipment", "terseLabel": "Property, plant and equipment useful life" } } }, "localname": "UsefulLifeMeasuredAsPeriodOfTimePropertyPlantAndEquipment", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureSummaryOfSignificantAccountingPoliciesScheduleOfUsefulLifeOfPropertyPlantAndEquipmentDetails" ], "xbrltype": "durationItemType" }, "ifrs-full_WeightedAverageDurationOfDefinedBenefitObligation2019": { "auth_ref": [ "r62" ], "lang": { "en": { "role": { "documentation": "The weighted average duration of a defined benefit obligation. [Refer: Weighted average [member]]" } }, "en-us": { "role": { "label": "Weighted average duration of defined benefit obligation", "terseLabel": "Weighted average duration of defined benefit obligation" } } }, "localname": "WeightedAverageDurationOfDefinedBenefitObligation2019", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansAdditionalInformationDetails" ], "xbrltype": "durationItemType" }, "ifrs-full_WeightedAverageExercisePriceOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement2019": { "auth_ref": [ "r268" ], "lang": { "en": { "role": { "documentation": "The weighted average exercise price of other equity instruments (ie other than share options) outstanding in a share-based payment arrangement. [Refer: Weighted average [member]]" } }, "en-us": { "role": { "label": "Weighted average exercise price of other equity instruments outstanding in share-based payment arrangement", "periodEndLabel": "Weighted average exercise price issued and exercised ending balance", "periodStartLabel": "Weighted average exercise price issued and exercised beginning balance" } } }, "localname": "WeightedAverageExercisePriceOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement2019", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentSummaryOfNumberAndWeightedAverageExercisePricesOfRestrictedStockDetails" ], "xbrltype": "perShareItemType" }, "ifrs-full_WeightedAverageExercisePriceOfShareOptionsExercisableInSharebasedPaymentArrangement2019": { "auth_ref": [ "r140" ], "lang": { "en": { "role": { "documentation": "The weighted average exercise price of share options exercisable in a share-based payment arrangement. [Refer: Weighted average [member]]" } }, "en-us": { "role": { "label": "Weighted average exercise price of share options exercisable in share-based payment arrangement", "terseLabel": "Weighted Average Exercise Price, Exercisable" } } }, "localname": "WeightedAverageExercisePriceOfShareOptionsExercisableInSharebasedPaymentArrangement2019", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentSummaryOfNumberAndWeightedAverageExercisePricesOfShareBasedOptionsDetails" ], "xbrltype": "perShareItemType" }, "ifrs-full_WeightedAverageExercisePriceOfShareOptionsExercisedInSharebasedPaymentArrangement2019": { "auth_ref": [ "r138" ], "lang": { "en": { "role": { "documentation": "The weighted average exercise price of share options exercised in a share-based payment arrangement. [Refer: Weighted average [member]]" } }, "en-us": { "role": { "label": "Weighted average exercise price of share options exercised in share-based payment arrangement", "terseLabel": "Weighted Average Exercise Price, Exercised" } } }, "localname": "WeightedAverageExercisePriceOfShareOptionsExercisedInSharebasedPaymentArrangement2019", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentSummaryOfNumberAndWeightedAverageExercisePricesOfShareBasedOptionsDetails" ], "xbrltype": "perShareItemType" }, "ifrs-full_WeightedAverageExercisePriceOfShareOptionsForfeitedInSharebasedPaymentArrangement2019": { "auth_ref": [ "r137" ], "lang": { "en": { "role": { "documentation": "The weighted average exercise price of share options forfeited in a share-based payment arrangement. [Refer: Weighted average [member]]" } }, "en-us": { "role": { "label": "Weighted average exercise price of share options forfeited in share-based payment arrangement", "terseLabel": "Weighted Average Exercise Price, Forfeited" } } }, "localname": "WeightedAverageExercisePriceOfShareOptionsForfeitedInSharebasedPaymentArrangement2019", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentSummaryOfNumberAndWeightedAverageExercisePricesOfShareBasedOptionsDetails" ], "xbrltype": "perShareItemType" }, "ifrs-full_WeightedAverageExercisePriceOfShareOptionsGrantedInSharebasedPaymentArrangement2019": { "auth_ref": [ "r136" ], "lang": { "en": { "role": { "documentation": "The weighted average exercise price of share options granted in a share-based payment arrangement. [Refer: Weighted average [member]]" } }, "en-us": { "role": { "label": "Weighted average exercise price of share options granted in share-based payment arrangement", "terseLabel": "Weighted Average Exercise Price, Granted" } } }, "localname": "WeightedAverageExercisePriceOfShareOptionsGrantedInSharebasedPaymentArrangement2019", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentSummaryOfNumberAndWeightedAverageExercisePricesOfShareBasedOptionsDetails" ], "xbrltype": "perShareItemType" }, "ifrs-full_WeightedAverageExercisePriceOfShareOptionsOutstandingInSharebasedPaymentArrangement2019": { "auth_ref": [ "r135", "r139" ], "lang": { "en": { "role": { "documentation": "The weighted average exercise price of share options outstanding in a share-based payment arrangement. [Refer: Weighted average [member]]" } }, "en-us": { "role": { "label": "Weighted average exercise price of share options outstanding in share-based payment arrangement", "periodEndLabel": "Weighted Average Exercise Price, Outstanding ending balance", "periodStartLabel": "Weighted Average Exercise Price, Outstanding beginning balance" } } }, "localname": "WeightedAverageExercisePriceOfShareOptionsOutstandingInSharebasedPaymentArrangement2019", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentSummaryOfNumberAndWeightedAverageExercisePricesOfShareBasedOptionsDetails" ], "xbrltype": "perShareItemType" }, "ifrs-full_WeightedAverageSharePriceShareOptionsGranted2019": { "auth_ref": [ "r144" ], "lang": { "en": { "role": { "documentation": "The weighted average share price used as input to the option pricing model to calculate the fair value of share options granted. [Refer: Option pricing model [member]; Weighted average [member]]" } }, "en-us": { "role": { "label": "Weighted average share price, share options granted", "terseLabel": "Weighted average fair value at grant date per share" } } }, "localname": "WeightedAverageSharePriceShareOptionsGranted2019", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentAdditionalInformationDetails" ], "xbrltype": "perShareItemType" }, "ifrs-full_WeightedAverageShares": { "auth_ref": [ "r78" ], "lang": { "en": { "role": { "documentation": "The number of ordinary shares outstanding at the beginning of the period, adjusted by the number of ordinary shares bought back or issued during the period multiplied by a time-weighting factor." } }, "en-us": { "role": { "label": "Weighted average number of ordinary shares used in calculating basic earnings per share", "terseLabel": "Weighted-average number of shares used to compute loss per share basic" } } }, "localname": "WeightedAverageShares", "nsuri": "https://xbrl.ifrs.org/taxonomy/2022-03-24/ifrs-full", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLossPerShareScheduleOfLossPerShareDetails" ], "xbrltype": "sharesItemType" }, "ocs_AccruedGeneralAndAdministrativeExpenseCurrent": { "auth_ref": [], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureAccruedExpensesAndOtherPayablesScheduleOfAccruedExpensesAndOtherPayablesDetails": { "order": 2.0, "parentTag": "ifrs-full_CurrentAccruedExpensesAndOtherCurrentLiabilities", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Accrued G&A expense current.", "label": "Accrued General And Administrative Expense Current", "negatedLabel": "Accrued G&A expense" } } }, "localname": "AccruedGeneralAndAdministrativeExpenseCurrent", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureAccruedExpensesAndOtherPayablesScheduleOfAccruedExpensesAndOtherPayablesDetails" ], "xbrltype": "monetaryItemType" }, "ocs_AccruedIncomeFxRevaluation": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Accrued income FX revaluation.", "label": "Accrued Income FX Revaluation", "terseLabel": "FX revaluation" } } }, "localname": "AccruedIncomeFxRevaluation", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureOtherCurrentAssetsAndAccruedIncomeSummaryOfAccruedIncomeDetails" ], "xbrltype": "monetaryItemType" }, "ocs_AccruedIncomeRecognized": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Accrued income recognized.", "label": "Accrued Income Recognized", "terseLabel": "Accrued income recognized during the year" } } }, "localname": "AccruedIncomeRecognized", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureOtherCurrentAssetsAndAccruedIncomeSummaryOfAccruedIncomeDetails" ], "xbrltype": "monetaryItemType" }, "ocs_AccruedPreferredDividend": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Accrued preferred dividend.", "label": "Accrued Preferred Dividend", "terseLabel": "Accrued preferred dividend" } } }, "localname": "AccruedPreferredDividend", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLongTermFinancialLiabilitiesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "ocs_AccruedResearchAndDevelopmentExpenseCurrent": { "auth_ref": [], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureAccruedExpensesAndOtherPayablesScheduleOfAccruedExpensesAndOtherPayablesDetails": { "order": 1.0, "parentTag": "ifrs-full_CurrentAccruedExpensesAndOtherCurrentLiabilities", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Accrued R&D expense Current.", "label": "Accrued Research And Development Expense Current", "negatedLabel": "Accrued R&D expense" } } }, "localname": "AccruedResearchAndDevelopmentExpenseCurrent", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureAccruedExpensesAndOtherPayablesScheduleOfAccruedExpensesAndOtherPayablesDetails" ], "xbrltype": "monetaryItemType" }, "ocs_ActuarialAssumptionOfDemographicAssumptions": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Actuarial assumption of demographic assumptions.", "label": "Actuarial assumption of demographic assumptions", "terseLabel": "Demographic assumptions" } } }, "localname": "ActuarialAssumptionOfDemographicAssumptions", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansSummaryOfPrincipalAssumptionsUsedInDeterminingPensionBenefitObligationsForGroupsPlanD" ], "xbrltype": "stringItemType" }, "ocs_ActuarialGainLossOnPostEmploymentBenefitObligationsMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Actuarial gain (loss) on post employment benefit obligations.", "label": "Actuarial Gain Loss On Post Employment Benefit Obligations [Member]", "terseLabel": "Actuarial gain / (loss) on post-employment benefit obligations" } } }, "localname": "ActuarialGainLossOnPostEmploymentBenefitObligationsMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "domainItemType" }, "ocs_ActuarialLossOnPostEmploymentBenefitObligations": { "auth_ref": [], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition": { "order": 3.0, "parentTag": "ifrs-full_Equity", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Actuarial loss on post employment benefit obligations.", "label": "Actuarial Loss On Post Employment Benefit Obligations", "negatedLabel": "Actuarial loss on post employment benefit obligations", "terseLabel": "Actuarial loss on post employment benefit obligations" } } }, "localname": "ActuarialLossOnPostEmploymentBenefitObligations", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfFinancialPosition" ], "xbrltype": "monetaryItemType" }, "ocs_AdditionOrRemeasurementOrRenewalOfLeasePeriodRelatedToLeaseObligations": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Addition or remeasurement or renewal of lease period related to lease liabilities.", "label": "Addition Or Remeasurement Or Renewal Of Lease Period Related To Lease Obligations", "negatedLabel": "Addition/remeasurement/renewal of lease period Oculis SA office lease", "terseLabel": "Addition/remeasurement/renewal of lease period Oculis SA office lease" } } }, "localname": "AdditionOrRemeasurementOrRenewalOfLeasePeriodRelatedToLeaseObligations", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRightOfUseAssetsAndLeaseLiabilitiesScheduleOfLeaseObligationsDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRightOfUseAssetsAndLeaseLiabilitiesScheduleOfRightOfUseAssetsDetails" ], "xbrltype": "monetaryItemType" }, "ocs_AdditionalInformationAboutNewlyIssuedRestrictedSharesOfBusinessCombination": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Additional information about newly issued restricted shares of business combination.", "label": "Additional Information About Newly Issued Restricted Shares Of Business Combination", "terseLabel": "Newly issued restricted shares" } } }, "localname": "AdditionalInformationAboutNewlyIssuedRestrictedSharesOfBusinessCombination", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSubsequentEventsAdditionalInformationDetails" ], "xbrltype": "sharesItemType" }, "ocs_AdditionalPaymentUponMilestonesReached": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Additional payment upon milestones reached.", "label": "Additional Payment Upon Milestones Reached", "terseLabel": "Additional payment on milestones reached" } } }, "localname": "AdditionalPaymentUponMilestonesReached", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "ocs_AdditionalUpfrontFeePayableUponReachingMilestone": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Additional upfront fee payable upon reaching milestone.", "label": "Additional Upfront Fee Payable Upon Reaching Milestone", "terseLabel": "Additional upfront fee payable upon reaching milestone" } } }, "localname": "AdditionalUpfrontFeePayableUponReachingMilestone", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "ocs_AdditionsOrRemeasurementOrRenewalOfLeasePeriodRelatedToRightOfUseAssets": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Additions or remeasurement or renewal of lease period related to right-of-use assets.", "label": "Additions Or Remeasurement Or Renewal Of Lease Period Related To Right Of Use Assets", "terseLabel": "Addition/remeasurement/renewal of lease period Oculis SA office lease" } } }, "localname": "AdditionsOrRemeasurementOrRenewalOfLeasePeriodRelatedToRightOfUseAssets", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRightOfUseAssetsAndLeaseLiabilitiesScheduleOfRightOfUseAssetsDetails" ], "xbrltype": "monetaryItemType" }, "ocs_AdjustmentsForChangesInReceivablesPayablesFromToRelatedParties": { "auth_ref": [], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows": { "order": 14.0, "parentTag": "ifrs-full_CashFlowsFromUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Adjustments for changes in receivables payables from to related parties.", "label": "Adjustments For Changes In Receivables Payables From To Related Parties", "terseLabel": "- Changes in receivables/payables from/to related parties" } } }, "localname": "AdjustmentsForChangesInReceivablesPayablesFromToRelatedParties", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "ocs_AdjustmentsForDecreaseIncreaseInAccruedExpensesAndOtherPayables": { "auth_ref": [], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows": { "order": 16.0, "parentTag": "ifrs-full_CashFlowsFromUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Adjustments for decrease increase in accrued expenses and other payables.", "label": "Adjustments For Decrease Increase In Accrued Expenses And Other Payables", "terseLabel": "- (De)/Increase in accrued expenses and other payables" } } }, "localname": "AdjustmentsForDecreaseIncreaseInAccruedExpensesAndOtherPayables", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "ocs_AdjustmentsForDepreciationExpenseRightOfUseAssets": { "auth_ref": [], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows": { "order": 4.0, "parentTag": "ifrs-full_CashFlowsFromUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Adjustments for depreciation expense right of use assets.", "label": "Adjustments For Depreciation Expense Right Of Use Assets", "terseLabel": "- Depreciation of right-of-use assets" } } }, "localname": "AdjustmentsForDepreciationExpenseRightOfUseAssets", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "ocs_AdjustmentsForInterestsOnLeaseLiabilities": { "auth_ref": [], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows": { "order": 9.0, "parentTag": "ifrs-full_CashFlowsFromUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Adjustments for interests on lease liabilities.", "label": "Adjustments For Interests On Lease Liabilities", "terseLabel": "- Interests on lease liabilities" } } }, "localname": "AdjustmentsForInterestsOnLeaseLiabilities", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "ocs_AdjustmentsForNetFinancialResult": { "auth_ref": [], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows": { "order": 1.0, "parentTag": "ifrs-full_CashFlowsFromUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Adjustments for net financial result.", "label": "Adjustments For Net Financial Result", "terseLabel": "- Net financial result" } } }, "localname": "AdjustmentsForNetFinancialResult", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "ocs_AdjustmentsForPayrollExpensesRelatedToRestrictedStock": { "auth_ref": [], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows": { "order": 7.0, "parentTag": "ifrs-full_CashFlowsFromUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Adjustments for payroll expenses related to restricted stock.", "label": "Adjustments For Payroll Expenses Related To Restricted Stock", "terseLabel": "- Payroll expenses related to restricted stock" } } }, "localname": "AdjustmentsForPayrollExpensesRelatedToRestrictedStock", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "ocs_AggregateAmountOfPaymentsCommitted": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Aggregate amount of payments committed.", "label": "Aggregate Amount Of Payments Committed", "terseLabel": "Aggregate amount of payments committed" } } }, "localname": "AggregateAmountOfPaymentsCommitted", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "ocs_AnalyticalMethodValidationMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Analytical method validation.", "label": "Analytical Method Validation [Member]", "terseLabel": "Analytical Method Validation [Member]" } } }, "localname": "AnalyticalMethodValidationMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ocs_ApplicableRateForTwentyTwentyFourAndSubsequentYearsMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Applicable rate for twenty twenty four and subsequent years.", "label": "Applicable Rate For Twenty Twenty Four And Subsequent Years [Member]", "terseLabel": "2024 and Subsequent Years" } } }, "localname": "ApplicableRateForTwentyTwentyFourAndSubsequentYearsMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ocs_ApplicableRateForTwentyTwentyThreeMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Applicable rate for twenty twenty three.", "label": "Applicable Rate For Twenty Twenty Three [Member]", "terseLabel": "2023" } } }, "localname": "ApplicableRateForTwentyTwentyThreeMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ocs_BenefitsDepositedDefinedBenefitObligation": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Benefits deposited defined benefit obligation.", "label": "Benefits Deposited Defined Benefit Obligation", "terseLabel": "Benefits deposited" } } }, "localname": "BenefitsDepositedDefinedBenefitObligation", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansChangesInPresentValueOfDefinedBenefitObligationDetails" ], "xbrltype": "monetaryItemType" }, "ocs_BenefitsPaidFromPlanAssets": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Benefits paid from plan assets.", "label": "Benefits Paid From Plan Assets", "negatedLabel": "Benefits paid from plan assets" } } }, "localname": "BenefitsPaidFromPlanAssets", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansChangesInTheFairValueOfPlanAssetsDetails" ], "xbrltype": "monetaryItemType" }, "ocs_BusinessCombinationAgreementMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Business combination agreement.", "label": "Business Combination Agreement [Member]", "terseLabel": "BCA [Member]" } } }, "localname": "BusinessCombinationAgreementMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureBasisOfPreparationAndChangesToTheGroupsAccountingPoliciesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ocs_CapitalizedTransactionCosts": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Capitalized transaction costs.", "label": "Capitalized Transaction Costs", "terseLabel": "Capitalized transaction costs" } } }, "localname": "CapitalizedTransactionCosts", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureOtherCurrentAssetsAndAccruedIncomeAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "ocs_CapitalizedTransactionsCosts": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Capitalized Transactions Costs", "label": "Capitalized Transactions Costs", "terseLabel": "Capitalized transaction costs" } } }, "localname": "CapitalizedTransactionsCosts", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureBasisOfPreparationAndChangesToTheGroupsAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "ocs_CashAndCashEquivalentsTable": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Cash and Cash Equivalents Table.", "label": "Cash And Cash Equivalents [Table]", "terseLabel": "Cash And Cash Equivalents [Table]" } } }, "localname": "CashAndCashEquivalentsTable", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCashAndCashEquivalentsSummaryOfCashBalancesHeldAtBanksAndInCurrenciesDetails" ], "xbrltype": "stringItemType" }, "ocs_CommitmentsForExternalResearchProjectsBetweenOneAndFiveYears": { "auth_ref": [], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesScheduleOfResearchAndDevelopmentCommitmentsDetails": { "order": 1.0, "parentTag": "ocs_CommitmentsForExternalResearchProjectsNet", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Commitments for external research projects between one and five years.", "label": "Commitments For External Research Projects Between One And Five Years", "terseLabel": "Between one and five years" } } }, "localname": "CommitmentsForExternalResearchProjectsBetweenOneAndFiveYears", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesScheduleOfResearchAndDevelopmentCommitmentsDetails" ], "xbrltype": "monetaryItemType" }, "ocs_CommitmentsForExternalResearchProjectsNet": { "auth_ref": [], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesScheduleOfResearchAndDevelopmentCommitmentsDetails": { "order": null, "parentTag": null, "root": true, "weight": null } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Commitments for external research projects net.", "label": "Commitments For External Research Projects Net", "terseLabel": "Commitments for external research projects net", "totalLabel": "Total" } } }, "localname": "CommitmentsForExternalResearchProjectsNet", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesScheduleOfResearchAndDevelopmentCommitmentsDetails" ], "xbrltype": "monetaryItemType" }, "ocs_CommitmentsForExternalResearchProjectsWithinOneYear": { "auth_ref": [], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesScheduleOfResearchAndDevelopmentCommitmentsDetails": { "order": 0.0, "parentTag": "ocs_CommitmentsForExternalResearchProjectsNet", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Commitments for external research projects within one year.", "label": "Commitments For External Research Projects Within One Year", "terseLabel": "Within one year" } } }, "localname": "CommitmentsForExternalResearchProjectsWithinOneYear", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesScheduleOfResearchAndDevelopmentCommitmentsDetails" ], "xbrltype": "monetaryItemType" }, "ocs_CommitmentsRelatedToAccureLicenseAgreementMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Commitments related to Accure license agreement.", "label": "Commitments Related To Accure License Agreement [Member]", "terseLabel": "Commitments Related to Accure License Agreement" } } }, "localname": "CommitmentsRelatedToAccureLicenseAgreementMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ocs_CommitmentsRelatedToNovartisLicenseAgreementMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Commitments related to Novartis license agreement.", "label": "Commitments Related To Novartis License Agreement [Member]", "terseLabel": "Commitments Related To Novartis License Agreement" } } }, "localname": "CommitmentsRelatedToNovartisLicenseAgreementMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ocs_CommitmentsRelatedToRennesUniversityCollaborationResearchAgreementMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Commitments related to rennes university collaboration research agreement.", "label": "Commitments Related To Rennes University Collaboration Research Agreement [Member]", "terseLabel": "Commitments Related to Rennes University Collaboration Research Agreement" } } }, "localname": "CommitmentsRelatedToRennesUniversityCollaborationResearchAgreementMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ocs_CommitmentsRelatedToSandozGMPManufacturingAgreementMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Commitments related to Sandoz GMP manufacturing agreement.", "label": "Commitments Related To Sandoz G M P Manufacturing Agreement [Member]", "terseLabel": "Commitments Related to Sandoz GMP Manufacturing Agreement" } } }, "localname": "CommitmentsRelatedToSandozGMPManufacturingAgreementMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ocs_ConditionalShareCapitalMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Conditional share capital.", "label": "Conditional Share Capital [Member]", "terseLabel": "Conditional Capital" } } }, "localname": "ConditionalShareCapitalMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ocs_ContributionsToPlanByEmployeesNetDefinedBenefitLiabilityAsset": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Contributions to plan by employees net defined benefit liability asset.", "label": "Contributions To Plan By Employees Net Defined Benefit Liability Asset", "terseLabel": "Contributions by employees" } } }, "localname": "ContributionsToPlanByEmployeesNetDefinedBenefitLiabilityAsset", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansChangesInTheFairValueOfPlanAssetsDetails" ], "xbrltype": "monetaryItemType" }, "ocs_CorporateInformationAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Corporate information.", "label": "Corporate Information [Abstract]" } } }, "localname": "CorporateInformationAbstract", "nsuri": "http://oculis.com/20221231", "xbrltype": "stringItemType" }, "ocs_CurrencyExchangePartiallyOffsetByNetGainFromRevaluationOfUSDCashBalances": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Currency exchange partially offset by net gain from revaluation of USD cash balances.", "label": "Currency Exchange Partially Offset By Net Gain From Revaluation Of U S D Cash Balances", "terseLabel": "Currency exchange partially offset by net gain from revaluation of USD cash balances" } } }, "localname": "CurrencyExchangePartiallyOffsetByNetGainFromRevaluationOfUSDCashBalances", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "ocs_DecreaseThroughTransactionCosts": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Decrease through transaction costs.", "label": "Decrease through transaction costs", "negatedLabel": "Transaction costs" } } }, "localname": "DecreaseThroughTransactionCosts", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesScheduleOfActivitiesForShareCapitalAndSharePremiumAccountsDetails" ], "xbrltype": "monetaryItemType" }, "ocs_DeductibleTemporaryDifferencesForWhichNoDeferredTaxAssetIsRecognisedIntangibleAsset": { "auth_ref": [], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfDeductibleTemporaryDifferencesForWhichNoDeferredTaxAssetIsRecognisedDetails": { "order": 3.0, "parentTag": "ifrs-full_DeductibleTemporaryDifferencesForWhichNoDeferredTaxAssetIsRecognised", "weight": 1.0 } }, "lang": { "en-us": { "role": { "documentation": "Deductible temporary differences for which no deferred tax asset is recognised intangible asset.", "label": "Deductible Temporary Differences For Which No Deferred Tax Asset Is Recognised Intangible Asset", "negatedLabel": "Intangible asset" } } }, "localname": "DeductibleTemporaryDifferencesForWhichNoDeferredTaxAssetIsRecognisedIntangibleAsset", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfDeductibleTemporaryDifferencesForWhichNoDeferredTaxAssetIsRecognisedDetails" ], "xbrltype": "monetaryItemType" }, "ocs_DeductibleTemporaryDifferencesForWhichNoDeferredTaxAssetIsRecognisedLeasing": { "auth_ref": [], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfDeductibleTemporaryDifferencesForWhichNoDeferredTaxAssetIsRecognisedDetails": { "order": 2.0, "parentTag": "ifrs-full_DeductibleTemporaryDifferencesForWhichNoDeferredTaxAssetIsRecognised", "weight": 1.0 } }, "lang": { "en-us": { "role": { "documentation": "Deductible temporary differences for which no deferred tax asset is recognised leasing.", "label": "Deductible Temporary Differences For Which No Deferred Tax Asset Is Recognised Leasing", "negatedLabel": "Leasing" } } }, "localname": "DeductibleTemporaryDifferencesForWhichNoDeferredTaxAssetIsRecognisedLeasing", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfDeductibleTemporaryDifferencesForWhichNoDeferredTaxAssetIsRecognisedDetails" ], "xbrltype": "monetaryItemType" }, "ocs_DeductibleTemporaryDifferencesForWhichNoDeferredTaxAssetIsRecognisedPension": { "auth_ref": [], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfDeductibleTemporaryDifferencesForWhichNoDeferredTaxAssetIsRecognisedDetails": { "order": 0.0, "parentTag": "ifrs-full_DeductibleTemporaryDifferencesForWhichNoDeferredTaxAssetIsRecognised", "weight": 1.0 } }, "lang": { "en-us": { "role": { "documentation": "Deductible temporary differences for which no deferred tax asset is recognised, pension.", "label": "Deductible Temporary Differences For Which No Deferred Tax Asset Is Recognised Pension", "terseLabel": "Pension" } } }, "localname": "DeductibleTemporaryDifferencesForWhichNoDeferredTaxAssetIsRecognisedPension", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfDeductibleTemporaryDifferencesForWhichNoDeferredTaxAssetIsRecognisedDetails" ], "xbrltype": "monetaryItemType" }, "ocs_DeemedInterestAccruedExpense": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Deemed interest accrued expense.", "label": "Deemed Interest Accrued Expense", "terseLabel": "Deemed interest accrued expense" } } }, "localname": "DeemedInterestAccruedExpense", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLongTermFinancialLiabilitiesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "ocs_DeferredTaxAssetsForeignExchangeDifferencesSpreadOverPeriod": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Deferred tax assets foreign exchange differences spread over period.", "label": "Deferred Tax Assets Foreign Exchange Differences Spread Over Period", "terseLabel": "Foreign exchange differences spread over period" } } }, "localname": "DeferredTaxAssetsForeignExchangeDifferencesSpreadOverPeriod", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesAdditionalInformationDetails" ], "xbrltype": "durationItemType" }, "ocs_DefinedBenefitPlanApplicableRateForConvertingMandatorySavings": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Defined benefit plan applicable rate for converting mandatory savings.", "label": "Defined Benefit Plan Applicable Rate For Converting Mandatory Savings", "terseLabel": "Applicable rate for converting mandatory savings" } } }, "localname": "DefinedBenefitPlanApplicableRateForConvertingMandatorySavings", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansAdditionalInformationDetails" ], "xbrltype": "percentItemType" }, "ocs_DefinedBenefitPlanApplicableRateForConvertingSupplementarySavings": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Defined benefit plan applicable rate for converting supplementary savings.", "label": "Defined Benefit Plan Applicable Rate For Converting Supplementary Savings", "terseLabel": "Applicable rate for converting supplementary savings" } } }, "localname": "DefinedBenefitPlanApplicableRateForConvertingSupplementarySavings", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansAdditionalInformationDetails" ], "xbrltype": "percentItemType" }, "ocs_DefinedBenefitPlanEstimatedInterestRateUpdatedBasedOnSwissInterestEnvironment": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Defined benefit plan estimated interest rate updated based on swiss interest environment.", "label": "Defined Benefit Plan Estimated Interest Rate Updated Based On Swiss Interest Environment", "terseLabel": "Estimated interest rate updated based on Swiss interest environment" } } }, "localname": "DefinedBenefitPlanEstimatedInterestRateUpdatedBasedOnSwissInterestEnvironment", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansAdditionalInformationDetails" ], "xbrltype": "percentItemType" }, "ocs_DefinedBenefitPlanGuaranteedInterestToBeCreditedToEmployeesSavings": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Defined benefit plan guaranteed interest to be credited to employees savings.", "label": "Defined Benefit Plan Guaranteed Interest To Be Credited To Employees Savings", "terseLabel": "Guaranteed interest to be credited to employees savings" } } }, "localname": "DefinedBenefitPlanGuaranteedInterestToBeCreditedToEmployeesSavings", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansAdditionalInformationDetails" ], "xbrltype": "percentItemType" }, "ocs_DefinedBenefitPlanPlanAssetsInsuranceCoverageParentage": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Defined benefit plan, plan assets, insurance coverage parentage.", "label": "Defined Benefit Plan Plan Assets Insurance Coverage Parentage", "terseLabel": "Defined benefit plan, plan assets, insurance coverage parentage" } } }, "localname": "DefinedBenefitPlanPlanAssetsInsuranceCoverageParentage", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansAdditionalInformationDetails" ], "xbrltype": "percentItemType" }, "ocs_DepreciationOfPropertyPlantAndEquipmentOperatingExpensesMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Depreciation of property plant and equipment operating expenses.", "label": "Depreciation of Property Plant and Equipment Operating Expenses [Member]", "terseLabel": "Depreciation of PPE" } } }, "localname": "DepreciationOfPropertyPlantAndEquipmentOperatingExpensesMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfOperatingExpensesDetails" ], "xbrltype": "domainItemType" }, "ocs_DepreciationOfRightOfUseAssetsOperatingExpensesMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Depreciation of right of use assets operating expenses.", "label": "Depreciation Of Right Of Use Assets Operating Expenses [Member]", "terseLabel": "Depreciation of Right-of-Use Assets" } } }, "localname": "DepreciationOfRightOfUseAssetsOperatingExpensesMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfOperatingExpensesDetails" ], "xbrltype": "domainItemType" }, "ocs_DescriptionOfAccountingPolicyOfCapitalizationOfTransactionCostsExplanatory": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Description of accounting policy of capitalization of transaction costs explanatory.", "label": "Description Of Accounting Policy Of Capitalization Of Transaction Costs Explanatory", "terseLabel": "Capitalization of transaction costs" } } }, "localname": "DescriptionOfAccountingPolicyOfCapitalizationOfTransactionCostsExplanatory", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "ocs_DescriptionOfAccountingPolicyOfCurrentVersusNoncurrentClassificationExplanatory": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Description of accounting policy of current versus noncurrent classification explanatory.", "label": "Description Of Accounting Policy Of Current Versus Noncurrent Classification Explanatory", "terseLabel": "Current vs. non-current classification" } } }, "localname": "DescriptionOfAccountingPolicyOfCurrentVersusNoncurrentClassificationExplanatory", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "ocs_DescriptionOfAccountingPolicyOfGroupAccountingExplanatory": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Description of accounting policy of group accounting explanatory.", "label": "Description Of Accounting Policy Of Group Accounting Explanatory", "terseLabel": "Group accounting" } } }, "localname": "DescriptionOfAccountingPolicyOfGroupAccountingExplanatory", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "ocs_DescriptionOfAccountingPolicyOfPreferredSharesExplanatory": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Description of accounting policy of preferred shares explanatory.", "label": "Description Of Accounting Policy Of Preferred Shares Explanatory", "terseLabel": "Preferred shares" } } }, "localname": "DescriptionOfAccountingPolicyOfPreferredSharesExplanatory", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "ocs_DescriptionOfAccountingPolicyOfStandardAndInterpretationsInIssueNotYetAdoptedExplanatory": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Description of accounting policy of standard and interpretations in issue not yet adopted explanatory.", "label": "Description Of Accounting Policy Of Standard And Interpretations In Issue Not Yet Adopted Explanatory", "terseLabel": "Standard and Interpretations in issue not yet adopted" } } }, "localname": "DescriptionOfAccountingPolicyOfStandardAndInterpretationsInIssueNotYetAdoptedExplanatory", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "ocs_DilutiveEffectOfRestrictedStockSubjectToRepurchase": { "auth_ref": [], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLossPerShareScheduleOfPotentiallyDilutiveSecuritiesDetails": { "order": 1.0, "parentTag": "ocs_PotentialDilutiveEffectNotIncludedInCalculationOfDilutedPerShare", "weight": 1.0 } }, "lang": { "en-us": { "role": { "documentation": "Dilutive effect of restricted stock subject to repurchase.", "label": "Dilutive Effect Of Restricted Stock Subject To Repurchase", "terseLabel": "Restricted stock subject to repurchase" } } }, "localname": "DilutiveEffectOfRestrictedStockSubjectToRepurchase", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLossPerShareScheduleOfPotentiallyDilutiveSecuritiesDetails" ], "xbrltype": "sharesItemType" }, "ocs_DisclosureOfAccruedIncomeExplanatory": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of accrued income explanatory.", "label": "Disclosure Of Accrued Income Explanatory", "terseLabel": "Summary of Accrued Income" } } }, "localname": "DisclosureOfAccruedIncomeExplanatory", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureOtherCurrentAssetsAndAccruedIncomeTables" ], "xbrltype": "textBlockItemType" }, "ocs_DisclosureOfActivitiesForShareCapitalAndSharePremiumAccountsExplanatory": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of activities for share capital and share premium accounts explanatory.", "label": "Disclosure Of Activities For Share Capital And Share Premium Accounts Explanatory", "terseLabel": "Schedule of Activities for Share Capital and Share Premium Accounts" } } }, "localname": "DisclosureOfActivitiesForShareCapitalAndSharePremiumAccountsExplanatory", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesTables" ], "xbrltype": "textBlockItemType" }, "ocs_DisclosureOfBasisOfPreparationAndChangesToGroupAccountingPoliciesAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of basis of preparation and changes to group accounting policies.", "label": "Disclosure Of Basis Of Preparation And Changes To Group Accounting Policies [Abstract]" } } }, "localname": "DisclosureOfBasisOfPreparationAndChangesToGroupAccountingPoliciesAbstract", "nsuri": "http://oculis.com/20221231", "xbrltype": "stringItemType" }, "ocs_DisclosureOfBasisOfPreparationAndChangesToGroupAccountingPoliciesLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of basis of preparation and changes to group accounting policies.", "label": "Disclosure Of Basis Of Preparation And Changes To Group Accounting Policies [Line Items]", "terseLabel": "Disclosure of Basis of Preparation and Changes to Group Accounting Policies [Line Items]" } } }, "localname": "DisclosureOfBasisOfPreparationAndChangesToGroupAccountingPoliciesLineItems", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureBasisOfPreparationAndChangesToTheGroupsAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "ocs_DisclosureOfBasisOfPreparationAndChangesToGroupAccountingPoliciesTable": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of basis of preparation and changes to group accounting policies.", "label": "Disclosure Of Basis Of Preparation And Changes To Group Accounting Policies [Table]", "terseLabel": "Disclosure Of Basis Of Preparation And Changes To Group Accounting Policies [Table]" } } }, "localname": "DisclosureOfBasisOfPreparationAndChangesToGroupAccountingPoliciesTable", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureBasisOfPreparationAndChangesToTheGroupsAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "ocs_DisclosureOfCashAndCashequivalentsByCurrencyLineitems": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of cash and cash equivalents by currency lineItems", "label": "Disclosure Of Cash And CashEquivalents By Currency LineItems", "terseLabel": "Disclosure of Cash and CashEquivalents By Currency [LineItems]" } } }, "localname": "DisclosureOfCashAndCashequivalentsByCurrencyLineitems", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCashAndCashEquivalentsSummaryOfCashBalancesHeldAtBanksAndInCurrenciesDetails" ], "xbrltype": "stringItemType" }, "ocs_DisclosureOfComponentsOfNetBenefitExpenseExplanatory": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of components of net benefit expense explanatory.", "label": "Disclosure Of Components Of Net Benefit Expense Explanatory", "terseLabel": "Summary of Components of Net Benefit Expense" } } }, "localname": "DisclosureOfComponentsOfNetBenefitExpenseExplanatory", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansTables" ], "xbrltype": "textBlockItemType" }, "ocs_DisclosureOfCorporateInformationTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Corporate information.", "label": "Disclosure Of Corporate Information [Text Block]", "terseLabel": "Corporate Information" } } }, "localname": "DisclosureOfCorporateInformationTextBlock", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCorporateInformation" ], "xbrltype": "textBlockItemType" }, "ocs_DisclosureOfCurrentIncomeTaxExpenseAndDeferredTaxExpenseExplanatory": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of current income tax (expense) and deferred tax (expense) explanatory.", "label": "Disclosure Of Current Income Tax Expense And Deferred Tax Expense Explanatory", "terseLabel": "Schedule of Total Tax (Expense)" } } }, "localname": "DisclosureOfCurrentIncomeTaxExpenseAndDeferredTaxExpenseExplanatory", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesTables" ], "xbrltype": "textBlockItemType" }, "ocs_DisclosureOfDeductibleTemporaryDifferencesForWhichNoDeferredTaxAssetIsRecognisedExplanatory": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of deductible temporary differences for which no deferred tax asset is recognised explanatory.", "label": "Disclosure Of Deductible Temporary Differences For Which No Deferred Tax Asset Is Recognised Explanatory", "terseLabel": "Schedule of Deductible Temporary Differences for which No Deferred Tax Asset is Recognised" } } }, "localname": "DisclosureOfDeductibleTemporaryDifferencesForWhichNoDeferredTaxAssetIsRecognisedExplanatory", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesTables" ], "xbrltype": "textBlockItemType" }, "ocs_DisclosureOfDetailedInformationAboutAccruedExpensesAndOtherPayablesExplanatory": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of detailed information about accrued expenses and other payables explanatory.", "label": "Disclosure Of Detailed Information About Accrued Expenses And Other Payables Explanatory", "terseLabel": "Schedule of Accrued Expenses and Other Payables" } } }, "localname": "DisclosureOfDetailedInformationAboutAccruedExpensesAndOtherPayablesExplanatory", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureAccruedExpensesAndOtherPayablesTables" ], "xbrltype": "textBlockItemType" }, "ocs_DisclosureOfGroupReportableLossesMaturityExplanatory": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of group reportable losses maturity explanatory.", "label": "Disclosure Of Group Reportable Losses Maturity Explanatory", "terseLabel": "Schedule of Group Reportable Losses Maturity" } } }, "localname": "DisclosureOfGroupReportableLossesMaturityExplanatory", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesTables" ], "xbrltype": "textBlockItemType" }, "ocs_DisclosureOfIncomeAndExpensesTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of income and expenses.", "label": "Disclosure Of Income And Expenses [Text Block]", "terseLabel": "INCOME AND EXPENSES" } } }, "localname": "DisclosureOfIncomeAndExpensesTextBlock", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpenses" ], "xbrltype": "textBlockItemType" }, "ocs_DisclosureOfNetDebt": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of net debt.", "label": "Disclosure Of Net Debt", "terseLabel": "Schedule of Net Debt of Liabilities" } } }, "localname": "DisclosureOfNetDebt", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementTables" ], "xbrltype": "textBlockItemType" }, "ocs_DisclosureOfPrincipalAssumptionsUsedForDeterminingPensionBenefitObligationsForGroupPlanExplanatory": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of principal assumptions used for determining pension benefit obligations for group plan explanatory.", "label": "Disclosure Of Principal Assumptions Used For Determining Pension Benefit Obligations For Group Plan Explanatory", "terseLabel": "Summary of Principal Assumptions used in Determining Pension Benefit Obligations for Group's Plan" } } }, "localname": "DisclosureOfPrincipalAssumptionsUsedForDeterminingPensionBenefitObligationsForGroupPlanExplanatory", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansTables" ], "xbrltype": "textBlockItemType" }, "ocs_DisclosureOfQuantitativeInformationAboutLeaseLiabilitiesExplanatory": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of quantitative information about lease liabilities explanatory.", "label": "Disclosure Of Quantitative Information About Lease Liabilities Explanatory", "terseLabel": "Schedule of Lease Obligations" } } }, "localname": "DisclosureOfQuantitativeInformationAboutLeaseLiabilitiesExplanatory", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRightOfUseAssetsAndLeaseLiabilitiesTables" ], "xbrltype": "textBlockItemType" }, "ocs_DisclosureOfReconciliationOfAccountingProfitMultipliedByApplicableTaxRatesExplanatory": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of reconciliation of accounting profit multiplied by applicable tax rates explanatory.", "label": "Disclosure Of Reconciliation Of Accounting Profit Multiplied By Applicable Tax Rates Explanatory", "terseLabel": "Schedule of Reconciliation of Profit (Loss) Multiplied by Weighted Average Applicable Tax Rate" } } }, "localname": "DisclosureOfReconciliationOfAccountingProfitMultipliedByApplicableTaxRatesExplanatory", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesTables" ], "xbrltype": "textBlockItemType" }, "ocs_DisclosureOfResearchAndDevelopmentCommitmentsExplanatory": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of research and development commitments explanatory.", "label": "Disclosure Of Research And Development Commitments Explanatory", "terseLabel": "Schedule of Research and Development Commitments" } } }, "localname": "DisclosureOfResearchAndDevelopmentCommitmentsExplanatory", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesTables" ], "xbrltype": "textBlockItemType" }, "ocs_DisclosureOfShareCapitalSharePremiumAndTreasurySharesAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of share capital, share premium and treasury shares.", "label": "Disclosure Of Share Capital Share Premium And Treasury Shares [Abstract]" } } }, "localname": "DisclosureOfShareCapitalSharePremiumAndTreasurySharesAbstract", "nsuri": "http://oculis.com/20221231", "xbrltype": "stringItemType" }, "ocs_DisclosureOfShareCapitalSharePremiumAndTreasurySharesLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of share capital, share premium and treasury shares.", "label": "Disclosure Of Share Capital Share Premium And Treasury Shares [Line Items]", "terseLabel": "Disclosure Of Share Capital Share Premium And Treasury Shares [Line Items]" } } }, "localname": "DisclosureOfShareCapitalSharePremiumAndTreasurySharesLineItems", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesScheduleOfActivitiesForShareCapitalAndSharePremiumAccountsDetails" ], "xbrltype": "stringItemType" }, "ocs_DisclosureOfShareCapitalSharePremiumAndTreasurySharesTable": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of share capital, share premium and treasury shares.", "label": "Disclosure Of Share Capital Share Premium And Treasury Shares [Table]", "terseLabel": "Disclosure Of Share Capital Share Premium And Treasury Shares [Table]" } } }, "localname": "DisclosureOfShareCapitalSharePremiumAndTreasurySharesTable", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesScheduleOfActivitiesForShareCapitalAndSharePremiumAccountsDetails" ], "xbrltype": "stringItemType" }, "ocs_DisclosureOfSummaryOfSignificantAccountingPoliciesAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of summary of significant accounting policies.", "label": "Disclosure Of Summary Of Significant Accounting Policies [Abstract]" } } }, "localname": "DisclosureOfSummaryOfSignificantAccountingPoliciesAbstract", "nsuri": "http://oculis.com/20221231", "xbrltype": "stringItemType" }, "ocs_DisclosureOtherCurrentAssetsAndAccruedIncomeAdditionalInformationDetailsLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Disclosure Other Current Assets And Accrued Income Additional Information Details [Line Items]", "terseLabel": "Disclosure - Other Current Assets and Accrued Income - Additional Information (Details) [Line Items]" } } }, "localname": "DisclosureOtherCurrentAssetsAndAccruedIncomeAdditionalInformationDetailsLineItems", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureOtherCurrentAssetsAndAccruedIncomeAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "ocs_DisclosureOtherCurrentAssetsAndAccruedIncomeAdditionalInformationDetailsTable": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure other current assets and accrued income additional information details.", "label": "Disclosure other current assets and accrued income additional information details [table]" } } }, "localname": "DisclosureOtherCurrentAssetsAndAccruedIncomeAdditionalInformationDetailsTable", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureOtherCurrentAssetsAndAccruedIncomeAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "ocs_EligibleCosts": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Eligible costs.", "label": "Eligible Costs", "terseLabel": "Eligible Costs" } } }, "localname": "EligibleCosts", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureOtherCurrentAssetsAndAccruedIncomeAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "ocs_EuroCurrencyMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Euro currency.", "label": "Euro Currency [Member]", "terseLabel": "Euro" } } }, "localname": "EuroCurrencyMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCashAndCashEquivalentsSummaryOfCashBalancesHeldAtBanksAndInCurrenciesDetails" ], "xbrltype": "domainItemType" }, "ocs_ExercisableSharesExpirationPeriod": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Exercisable shares expiration period.", "label": "Exercisable Shares Expiration Period", "terseLabel": "Exercisable shares expiration period" } } }, "localname": "ExercisableSharesExpirationPeriod", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentSummaryOfNumberAndWeightedAverageExercisePricesOfShareBasedOptionsDetails" ], "xbrltype": "gYearItemType" }, "ocs_ExpectedPaymentForTwoThousandTwentyFourMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Expected payment for two thousand twenty four.", "label": "Expected Payment For Two Thousand Twenty Four [Member]", "terseLabel": "2024" } } }, "localname": "ExpectedPaymentForTwoThousandTwentyFourMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ocs_ExpectedTermShareOptionsGranted": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Expected term, share options granted.", "label": "Expected Term Share Options Granted", "terseLabel": "Expected term" } } }, "localname": "ExpectedTermShareOptionsGranted", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureShareBasedPaymentScheduleOfWeightedaverageAssumptionsForBlackscholesOptionpricingModelUsedDetails" ], "xbrltype": "durationItemType" }, "ocs_ExternalServiceProvidersOperatingExpensesMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "External service providers operating expenses.", "label": "External Service Providers Operating Expenses [Member]", "terseLabel": "External Service Providers" } } }, "localname": "ExternalServiceProvidersOperatingExpensesMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfOperatingExpensesDetails" ], "xbrltype": "domainItemType" }, "ocs_FXRevaluation": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "FX revaluation.", "label": "F X Revaluation", "terseLabel": "FX revaluation" } } }, "localname": "FXRevaluation", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLongTermFinancialLiabilitiesSummaryOfLongTermFinancialLiabilitiesDetails" ], "xbrltype": "monetaryItemType" }, "ocs_FairValueOfIssuanceOfPreferredShares": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Fair value of issuance of preferred shares.", "label": "Fair Value Of Issuance Of Preferred Shares", "terseLabel": "Fair value of financial debt issuance of preferred shares" } } }, "localname": "FairValueOfIssuanceOfPreferredShares", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "ocs_FairValueOfRestrictedStockIssued": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Fair value of restricted stock issued.", "label": "Fair Value Of Restricted Stock Issued", "terseLabel": "Fair value of restricted stock issued" } } }, "localname": "FairValueOfRestrictedStockIssued", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureShareBasedPaymentSummaryOfPayrollExpenseRelatedToRestrictedStockDetails" ], "xbrltype": "monetaryItemType" }, "ocs_FirstMilestonePayment": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "First milestone payment.", "label": "First Milestone Payment", "terseLabel": "First milestone payment" } } }, "localname": "FirstMilestonePayment", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "ocs_FivePercentDecreaseInEuroMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Five percent decrease In Euro.", "label": "Five Percent Decrease In Euro [Member]", "terseLabel": "-5% EUR" } } }, "localname": "FivePercentDecreaseInEuroMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfSensitivityChangesInExchangeRateDetails" ], "xbrltype": "domainItemType" }, "ocs_FivePercentDecreaseInHKDMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Five Percent Decrease In HKD.", "label": "Five Percent Decrease In H K D [Member]", "terseLabel": "-5% HKD" } } }, "localname": "FivePercentDecreaseInHKDMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfSensitivityChangesInExchangeRateDetails" ], "xbrltype": "domainItemType" }, "ocs_FivePercentDecreaseInIslandicKronaMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Five percent decrease in ISK.", "label": "Five Percent Decrease In Islandic Krona [Member]", "terseLabel": "-5% ISK" } } }, "localname": "FivePercentDecreaseInIslandicKronaMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfSensitivityChangesInExchangeRateDetails" ], "xbrltype": "domainItemType" }, "ocs_FivePercentDecreaseInUSDMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Five Percent Decrease In USD.", "label": "Five Percent Decrease In U S D [Member]", "terseLabel": "-5% USD" } } }, "localname": "FivePercentDecreaseInUSDMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfSensitivityChangesInExchangeRateDetails" ], "xbrltype": "domainItemType" }, "ocs_FivePercentIncreaseInEuroMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Five percent increase in Euro.", "label": "Five Percent Increase In Euro [Member]", "terseLabel": "+5% EUR" } } }, "localname": "FivePercentIncreaseInEuroMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfSensitivityChangesInExchangeRateDetails" ], "xbrltype": "domainItemType" }, "ocs_FivePercentIncreaseInHKDMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Five Percent Increase In HKD.", "label": "Five Percent Increase In H K D [Member]", "terseLabel": "+5% HKD" } } }, "localname": "FivePercentIncreaseInHKDMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfSensitivityChangesInExchangeRateDetails" ], "xbrltype": "domainItemType" }, "ocs_FivePercentIncreaseInIslandicKronaMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Five percent increase in ISK.", "label": "Five Percent Increase In Islandic Krona [Member]", "terseLabel": "+5% ISK" } } }, "localname": "FivePercentIncreaseInIslandicKronaMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfSensitivityChangesInExchangeRateDetails" ], "xbrltype": "domainItemType" }, "ocs_FivePercentIncreaseInUSDMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Five Percent Increase In USD.", "label": "Five Percent Increase In U S D [Member]", "terseLabel": "+5% USD" } } }, "localname": "FivePercentIncreaseInUSDMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfSensitivityChangesInExchangeRateDetails" ], "xbrltype": "domainItemType" }, "ocs_FixedRateOfPreferredDividendDeemedInterest": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Fixed rate of preferred dividend deemed interest.", "label": "Fixed Rate Of Preferred Dividend Deemed Interest", "terseLabel": "Fixed rate of preferred dividend deemed interest" } } }, "localname": "FixedRateOfPreferredDividendDeemedInterest", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementAdditionalInformationDetails" ], "xbrltype": "percentItemType" }, "ocs_ForeignCurrencyRevaluation": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "FX revaluation.", "label": "Foreign Currency Revaluation", "terseLabel": "FX revaluation" } } }, "localname": "ForeignCurrencyRevaluation", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfNetDebtOfLiabilitiesDetails" ], "xbrltype": "monetaryItemType" }, "ocs_ForeignCurrencyRiskImpactOnEquity": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Impact on equity.", "label": "Foreign Currency Risk Impact On Equity", "terseLabel": "Impact on equity" } } }, "localname": "ForeignCurrencyRiskImpactOnEquity", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfSensitivityChangesInExchangeRateDetails" ], "xbrltype": "monetaryItemType" }, "ocs_ForfeitedSharesExpirationPeriod": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Forfeited shares expiration period.", "label": "Forfeited Shares Expiration Period", "terseLabel": "Forfeited shares expiration period" } } }, "localname": "ForfeitedSharesExpirationPeriod", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentSummaryOfNumberAndWeightedAverageExercisePricesOfShareBasedOptionsDetails" ], "xbrltype": "gYearItemType" }, "ocs_FrenchRetirementPlanMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "French Retirement Plan.", "label": "French Retirement Plan [Member]", "terseLabel": "French Retirement Plan" } } }, "localname": "FrenchRetirementPlanMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ocs_GainLossFromRevaluationOfLongTermLiability": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Gain (loss) from revaluation of long-term liability.", "label": "Gain Loss From Revaluation of Long Term Liability", "terseLabel": "Gain (loss) from revaluation of Series C long-term liability" } } }, "localname": "GainLossFromRevaluationOfLongTermLiability", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "ocs_GainLossRecognisedInProfitOrLossForeignCurrencyRiskImpactOnEquity": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Gain loss recognised in profit or loss foreign currency risk impact on equity.", "label": "Gain Loss Recognised in Profit or Loss Foreign Currency Risk Impact on Equity", "terseLabel": "Impact on equity" } } }, "localname": "GainLossRecognisedInProfitOrLossForeignCurrencyRiskImpactOnEquity", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfSensitivityChangesInExchangeRateDetails" ], "xbrltype": "monetaryItemType" }, "ocs_GrantIncome": { "auth_ref": [], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfLoss": { "order": 1.0, "parentTag": "ifrs-full_RevenueAndOperatingIncome", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Grant income.", "label": "Grant Income", "terseLabel": "Grant income" } } }, "localname": "GrantIncome", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfLoss" ], "xbrltype": "monetaryItemType" }, "ocs_GrantedSharesExpirationPeriod": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Granted shares expiration period.", "label": "Granted Shares Expiration Period", "terseLabel": "Granted shares expiration period" } } }, "localname": "GrantedSharesExpirationPeriod", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentSummaryOfNumberAndWeightedAverageExercisePricesOfShareBasedOptionsDetails" ], "xbrltype": "gYearItemType" }, "ocs_GranteeContributionsForRestrictedStockIssuance": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Grantee contributions for restricted stock issuance.", "label": "Grantee Contributions For Restricted Stock Issuance", "terseLabel": "Grantee contributions for restricted stock issuance" } } }, "localname": "GranteeContributionsForRestrictedStockIssuance", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureShareBasedPaymentSummaryOfPayrollExpenseRelatedToRestrictedStockDetails" ], "xbrltype": "monetaryItemType" }, "ocs_HongKongRetirementPlanMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Hong Kong retirement plan.", "label": "Hong Kong Retirement Plan [Member]", "terseLabel": "Hong Kong" } } }, "localname": "HongKongRetirementPlanMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ocs_IcelandKronaCurrencyMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Iceland Krona currency.", "label": "Iceland Krona Currency [Member]", "terseLabel": "Iceland Krona" } } }, "localname": "IcelandKronaCurrencyMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCashAndCashEquivalentsSummaryOfCashBalancesHeldAtBanksAndInCurrenciesDetails" ], "xbrltype": "domainItemType" }, "ocs_IcelandPensionMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Iceland Pension.", "label": "Iceland Pension [Member]", "terseLabel": "Iceland Pension" } } }, "localname": "IcelandPensionMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ocs_IncomeAndExpensesLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Income and expenses.", "label": "Income And Expenses [Line Items]", "terseLabel": "Income And Expenses [Line Items]" } } }, "localname": "IncomeAndExpensesLineItems", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "ocs_IncomeAndExpensesTable": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Income and expenses.", "label": "Income And Expenses [Table]", "terseLabel": "Income And Expenses [Table]" } } }, "localname": "IncomeAndExpensesTable", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "ocs_IncreaseDecreaseInPotentialDefinedBenefitObligationDueToReasonablyPossibleDecreaseInActuarialAssumption": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Increase (decrease) in potential defined benefit obligation due to reasonably possible decrease in actuarial assumption.", "label": "Increase (decrease) in potential defined benefit obligation due to reasonably possible decrease in actuarial assumption", "terseLabel": "Potential defined benefit obligation" } } }, "localname": "IncreaseDecreaseInPotentialDefinedBenefitObligationDueToReasonablyPossibleDecreaseInActuarialAssumption", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansScheduleOfQuantitativeSensitivityAnalysisForSignificantAssumptionsDetails" ], "xbrltype": "monetaryItemType" }, "ocs_IncreaseDecreaseInPotentialDefinedBenefitObligationDueToReasonablyPossibleIncreaseInActuarialAssumption": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Increase (decrease) in potential defined benefit obligation due to reasonably possible increase in actuarial assumption.", "label": "Increase (decrease) in potential defined benefit obligation due to reasonably possible increase in actuarial assumption", "terseLabel": "Potential defined benefit obligation" } } }, "localname": "IncreaseDecreaseInPotentialDefinedBenefitObligationDueToReasonablyPossibleIncreaseInActuarialAssumption", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansScheduleOfQuantitativeSensitivityAnalysisForSignificantAssumptionsDetails" ], "xbrltype": "monetaryItemType" }, "ocs_IncreaseDecreaseThroughTransactionCosts": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Increase (decrease) through transaction costs.", "label": "Increase Decrease Through Transaction Costs", "terseLabel": "Transaction costs" } } }, "localname": "IncreaseDecreaseThroughTransactionCosts", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "monetaryItemType" }, "ocs_InterestCalculatedOnLeases": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Interest calculated on leases.", "label": "Interest Calculated On Leases", "negatedLabel": "Interest calculated on leases", "terseLabel": "Interest calculated on leases" } } }, "localname": "InterestCalculatedOnLeases", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfNetDebtOfLiabilitiesDetails" ], "xbrltype": "monetaryItemType" }, "ocs_InterestCalculatedOnSeriesBAndCShares": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Interest calculated on Series B & C shares.", "label": "Interest Calculated On Series B And C Shares", "negatedLabel": "Interest calculated on Series B & C shares", "terseLabel": "Interest calculated on Series B & C shares" } } }, "localname": "InterestCalculatedOnSeriesBAndCShares", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfNetDebtOfLiabilitiesDetails" ], "xbrltype": "monetaryItemType" }, "ocs_InterestExpenseAccruedOnPreferredShares": { "auth_ref": [], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfFinanceExpenseDetails": { "order": 2.0, "parentTag": "ifrs-full_FinanceCosts", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Interest expense accrued on preferred shares.", "label": "Interest expense accrued on preferred shares", "negatedLabel": "Interest expense accrued on Series B and C preferred shares" } } }, "localname": "InterestExpenseAccruedOnPreferredShares", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfFinanceExpenseDetails" ], "xbrltype": "monetaryItemType" }, "ocs_KeyManagementPersonnelCompensationPayrollExpensesRelatedToRestrictedStock": { "auth_ref": [], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRelatedPartyDisclosuresSummaryOfKeyManagementIncludingBoardOfDirectorsAndExecutiveManagementCompensationDetails": { "order": 1.0, "parentTag": "ifrs-full_KeyManagementPersonnelCompensation", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Key Management Personnel Compensation Payroll Expenses Related To Restricted Stock.", "label": "Key Management Personnel Compensation Payroll Expenses Related To Restricted Stock", "terseLabel": "Payroll expenses related to restricted stock" } } }, "localname": "KeyManagementPersonnelCompensationPayrollExpensesRelatedToRestrictedStock", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRelatedPartyDisclosuresSummaryOfKeyManagementIncludingBoardOfDirectorsAndExecutiveManagementCompensationDetails" ], "xbrltype": "monetaryItemType" }, "ocs_LaboratoryEquipmentMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Laboratory equipment.", "label": "Laboratory Equipment [Member]", "terseLabel": "Laboratory Equipment" } } }, "localname": "LaboratoryEquipmentMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureSummaryOfSignificantAccountingPoliciesScheduleOfUsefulLifeOfPropertyPlantAndEquipmentDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosurePropertyPlantAndEquipmentScheduleOfNetBookValuesOfPropertyPlantAndEquipmentDetail" ], "xbrltype": "domainItemType" }, "ocs_LeaseLiabilitiesForeignCurrencyRevaluation": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Lease liabilities, foreign currency revaluation.", "label": "Lease Liabilities Foreign Currency Revaluation", "terseLabel": "FX revaluation" } } }, "localname": "LeaseLiabilitiesForeignCurrencyRevaluation", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRightOfUseAssetsAndLeaseLiabilitiesScheduleOfLeaseObligationsDetails" ], "xbrltype": "monetaryItemType" }, "ocs_LeaseLiabilitiesIncreaseDecreaseInRevaluation": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Lease liabilities, increase (decrease) in revaluation.", "label": "Lease Liabilities Increase Decrease In Revaluation", "terseLabel": "Indexation for the period" } } }, "localname": "LeaseLiabilitiesIncreaseDecreaseInRevaluation", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureRightOfUseAssetsAndLeaseLiabilitiesScheduleOfLeaseObligationsDetails" ], "xbrltype": "monetaryItemType" }, "ocs_LeasingMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Leasing.", "label": "Leasing [Member]", "terseLabel": "Leasing" } } }, "localname": "LeasingMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfNetDebtOfLiabilitiesDetails" ], "xbrltype": "domainItemType" }, "ocs_LossPerShareAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Loss per share [abstract]", "label": "Loss per share [abstract]" } } }, "localname": "LossPerShareAbstract", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfLoss" ], "xbrltype": "stringItemType" }, "ocs_MandatoryRetirementSavingsMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Mandatory retirement savings.", "label": "Mandatory Retirement Savings [Member]", "terseLabel": "Mandatory Retirement Savings" } } }, "localname": "MandatoryRetirementSavingsMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ocs_MaturityOfGroupReportableLossesLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Maturity of group reportable losses.", "label": "Maturity Of Group Reportable Losses [Line Items]", "terseLabel": "Maturity Of Group Reportable Losses [Line Items]" } } }, "localname": "MaturityOfGroupReportableLossesLineItems", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfGroupReportableLossesMaturityDetails" ], "xbrltype": "stringItemType" }, "ocs_MaturityOfGroupReportableLossesTable": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Maturity of group reportable losses.", "label": "Maturity Of Group Reportable Losses [Table]", "terseLabel": "Maturity Of Group Reportable Losses [Table]" } } }, "localname": "MaturityOfGroupReportableLossesTable", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfGroupReportableLossesMaturityDetails" ], "xbrltype": "stringItemType" }, "ocs_MaturityYearFiveMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Maturity Year Five.", "label": "Maturity Year Five [Member]", "terseLabel": "2029" } } }, "localname": "MaturityYearFiveMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfGroupReportableLossesMaturityDetails" ], "xbrltype": "domainItemType" }, "ocs_MaturityYearFourMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Maturity year four.", "label": "Maturity Year Four [Member]", "terseLabel": "2028" } } }, "localname": "MaturityYearFourMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfGroupReportableLossesMaturityDetails" ], "xbrltype": "domainItemType" }, "ocs_MaturityYearOneMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Maturity year one.", "label": "Maturity Year One [Member]", "terseLabel": "2025" } } }, "localname": "MaturityYearOneMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfGroupReportableLossesMaturityDetails" ], "xbrltype": "domainItemType" }, "ocs_MaturityYearThreeMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Maturity year three.", "label": "Maturity Year Three [Member]", "terseLabel": "2027" } } }, "localname": "MaturityYearThreeMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfGroupReportableLossesMaturityDetails" ], "xbrltype": "domainItemType" }, "ocs_MaturityYearTwoMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Maturity year two.", "label": "Maturity Year Two [Member]", "terseLabel": "2026" } } }, "localname": "MaturityYearTwoMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfGroupReportableLossesMaturityDetails" ], "xbrltype": "domainItemType" }, "ocs_MaximumReimbursementOfDevelopmentRelatedCost": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Maximum reimbursement of development related cost.", "label": "Maximum Reimbursement Of Development Related Cost", "terseLabel": "Maximum reimbursement of development related cost" } } }, "localname": "MaximumReimbursementOfDevelopmentRelatedCost", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIntangibleAssetsAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "ocs_MenMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Men.", "label": "Men [Member]", "terseLabel": "Men" } } }, "localname": "MenMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansSummaryOfPrincipalAssumptionsUsedInDeterminingPensionBenefitObligationsForGroupsPlanD" ], "xbrltype": "domainItemType" }, "ocs_NetCashFlowsFromFinancingActivities": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Net cash flows from financing activities.", "label": "Net Cash Flows From Financing Activities", "terseLabel": "Cashflows" } } }, "localname": "NetCashFlowsFromFinancingActivities", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfNetDebtOfLiabilitiesDetails" ], "xbrltype": "monetaryItemType" }, "ocs_NonRefundableUpfrontFeePaid": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Non refundable upfront fee paid.", "label": "Non Refundable Upfront Fee Paid", "terseLabel": "Non-refundable upfront fee paid" } } }, "localname": "NonRefundableUpfrontFeePaid", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "ocs_NumberOfGroupEntitiesForConsolidation": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Number of group entities for consolidation.", "label": "Number Of Group Entities For Consolidation", "terseLabel": "Number of group entities for consolidation" } } }, "localname": "NumberOfGroupEntitiesForConsolidation", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "integerItemType" }, "ocs_NumberOfManagedAndOperatedSegments": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Number of managed and operated segments.", "label": "Number Of Managed And Operated Segments", "terseLabel": "Number of managed and operated segments" } } }, "localname": "NumberOfManagedAndOperatedSegments", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "integerItemType" }, "ocs_NumberOfOtherEquityInstrumentsGrantedAndExercisedInShareBasedPaymentArrangement": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Number of other equity instruments granted and exercised in share based payment arrangement.", "label": "Number Of Other Equity Instruments Granted And Exercised In Share Based Payment Arrangement", "terseLabel": "Number of restricted stocks granted and exercised during the year" } } }, "localname": "NumberOfOtherEquityInstrumentsGrantedAndExercisedInShareBasedPaymentArrangement", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentSummaryOfNumberAndWeightedAverageExercisePricesOfRestrictedStockDetails" ], "xbrltype": "sharesItemType" }, "ocs_NumberOfOtherEquityInstrumentsNotSubjectToRepurchaseInShareBasedPaymentArrangement": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Number of other equity instruments not subject to repurchase in share based payment arrangement.", "label": "Number Of Other Equity Instruments Not Subject To Repurchase In Share Based Payment Arrangement", "terseLabel": "Number of restricted stocks not subject to repurchase" } } }, "localname": "NumberOfOtherEquityInstrumentsNotSubjectToRepurchaseInShareBasedPaymentArrangement", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentSummaryOfNumberAndWeightedAverageExercisePricesOfRestrictedStockDetails" ], "xbrltype": "sharesItemType" }, "ocs_NumberOfReportingSegments": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Number of reporting segments.", "label": "Number Of Reporting Segments", "terseLabel": "Number of reporting segments" } } }, "localname": "NumberOfReportingSegments", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "integerItemType" }, "ocs_NumberOfSharesAcquired": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Number of shares acquired.", "label": "Number of Shares Acquired", "terseLabel": "Number of shares acquired" } } }, "localname": "NumberOfSharesAcquired", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesAdditionalInformationDetails" ], "xbrltype": "sharesItemType" }, "ocs_NumberOfSharesInCommercialRegister": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Number of shares in commercial register.", "label": "Number Of Shares In Commercial Register", "terseLabel": "Number of shares in commercial register" } } }, "localname": "NumberOfSharesInCommercialRegister", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesAdditionalInformationDetails" ], "xbrltype": "sharesItemType" }, "ocs_NumberOfWhollyOwnedSubsidiaries": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Number of wholly owned subsidiaries.", "label": "Number Of Wholly Owned Subsidiaries", "terseLabel": "Number of wholly owned subsidiaries" } } }, "localname": "NumberOfWhollyOwnedSubsidiaries", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "integerItemType" }, "ocs_NumberOfWorkPackages": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Number of work packages.", "label": "Number Of Work Packages", "terseLabel": "Number of work packages" } } }, "localname": "NumberOfWorkPackages", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesAdditionalInformationDetails" ], "xbrltype": "integerItemType" }, "ocs_OfficeEquipmentHardwareMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Office equipment & hardware.", "label": "Office Equipment Hardware [Member]", "terseLabel": "Office Equipment & Hardware" } } }, "localname": "OfficeEquipmentHardwareMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosurePropertyPlantAndEquipmentScheduleOfNetBookValuesOfPropertyPlantAndEquipmentDetail" ], "xbrltype": "domainItemType" }, "ocs_OfficeFurnitureAndEquipmentMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Office furniture and equipment.", "label": "Office Furniture And Equipment [Member]", "terseLabel": "Office Furniture and Equipment" } } }, "localname": "OfficeFurnitureAndEquipmentMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureSummaryOfSignificantAccountingPoliciesScheduleOfUsefulLifeOfPropertyPlantAndEquipmentDetails" ], "xbrltype": "domainItemType" }, "ocs_OfficeLeaseAdditionOrRemeasurementLiabilities": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Office lease addition / remeasurement", "label": "Office Lease Addition Or Remeasurement Liabilities", "terseLabel": "Oculis SA office lease addition/remeasurement" } } }, "localname": "OfficeLeaseAdditionOrRemeasurementLiabilities", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfNetDebtOfLiabilitiesDetails" ], "xbrltype": "monetaryItemType" }, "ocs_OperatingExpensesMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Operating expenses.", "label": "Operating Expenses [Member]", "terseLabel": "Operating Expenses" } } }, "localname": "OperatingExpensesMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfOperatingExpensesDetails" ], "xbrltype": "domainItemType" }, "ocs_OtherComprehensiveLossAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Other comprehensive loss.", "label": "Other Comprehensive Loss [Abstract]", "terseLabel": "Other comprehensive profit (loss):" } } }, "localname": "OtherComprehensiveLossAbstract", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "stringItemType" }, "ocs_OtherCountryMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Other country member.", "label": "Other Country [Member]", "terseLabel": "Others" } } }, "localname": "OtherCountryMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSegmentInformationScheduleOfNonCurrentAssetsExcludingFinancialAndDeferredIncomeTaxAssetsByGeographicAreaDetails" ], "xbrltype": "domainItemType" }, "ocs_OtherCurrencyMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "other currency.", "label": "Other Currency [Member]", "terseLabel": "Other" } } }, "localname": "OtherCurrencyMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCashAndCashEquivalentsSummaryOfCashBalancesHeldAtBanksAndInCurrenciesDetails" ], "xbrltype": "domainItemType" }, "ocs_OtherCurrentAssetMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Other current asset.", "label": "Other Current Asset [Member]", "terseLabel": "Other Current Assets [Member]" } } }, "localname": "OtherCurrentAssetMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureBasisOfPreparationAndChangesToTheGroupsAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ocs_OtherCurrentAssetsAndAccruedIncomeTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Other current assets and accrued income text block.", "label": "Other Current Assets And Accrued Income [Text Block]", "terseLabel": "Other Current Assets and Accrued Income" } } }, "localname": "OtherCurrentAssetsAndAccruedIncomeTextBlock", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureOtherCurrentAssetsAndAccruedIncome" ], "xbrltype": "textBlockItemType" }, "ocs_OtherOperatingExpensesMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Other operating expenses.", "label": "Other Operating Expenses [Member]", "terseLabel": "Other Operating Expenses" } } }, "localname": "OtherOperatingExpensesMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfOperatingExpensesDetails" ], "xbrltype": "domainItemType" }, "ocs_OtherPIPEInvestorsConsideringDeemedValuePerShare": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Other PIPE investors considering a deemed value per share.", "label": "Other P I P E Investors Considering Deemed Value Per Share", "terseLabel": "Other PIPE investors considering deemed value per share" } } }, "localname": "OtherPIPEInvestorsConsideringDeemedValuePerShare", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSubsequentEventsAdditionalInformationDetails" ], "xbrltype": "perShareItemType" }, "ocs_OutsourcedExpenses": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Outsourced expenses.", "label": "Outsourced Expenses", "terseLabel": "Outsourced Expenses" } } }, "localname": "OutsourcedExpenses", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureOtherCurrentAssetsAndAccruedIncomeAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "ocs_OutstandingSharesExpirationPeriod": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Outstanding shares expiration period.", "label": "Outstanding Shares Expiration Period", "terseLabel": "Outstanding shares expiration period" } } }, "localname": "OutstandingSharesExpirationPeriod", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentSummaryOfNumberAndWeightedAverageExercisePricesOfShareBasedOptionsDetails" ], "xbrltype": "gYearItemType" }, "ocs_PaymentOfFirstContractualNonRefundableCostContribution": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Payment of first contractual non refundable cost contribution.", "label": "Payment Of First Contractual Non Refundable Cost Contribution", "terseLabel": "Payment of first contractual non refundable cost contribution" } } }, "localname": "PaymentOfFirstContractualNonRefundableCostContribution", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "ocs_PaymentsReceived": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Payments received.", "label": "Payments Received", "negatedLabel": "Payments received during the year", "terseLabel": "Payments received during the year" } } }, "localname": "PaymentsReceived", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureOtherCurrentAssetsAndAccruedIncomeSummaryOfAccruedIncomeDetails" ], "xbrltype": "monetaryItemType" }, "ocs_PayrollExpenseRelatedToRestrictedStockNet": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Payroll expense related to restricted stock net.", "label": "Payroll Expense Related To Restricted Stock Net", "terseLabel": "Total payroll expense related to restricted stock" } } }, "localname": "PayrollExpenseRelatedToRestrictedStockNet", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureShareBasedPaymentSummaryOfPayrollExpenseRelatedToRestrictedStockDetails" ], "xbrltype": "monetaryItemType" }, "ocs_PayrollPersonnelExpenseMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Payroll personnel expense.", "label": "Payroll Personnel Expense [Member]", "terseLabel": "Payroll" } } }, "localname": "PayrollPersonnelExpenseMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfOperatingExpensesDetails" ], "xbrltype": "domainItemType" }, "ocs_PayrollRelatedAccrualCurrent": { "auth_ref": [], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureAccruedExpensesAndOtherPayablesScheduleOfAccruedExpensesAndOtherPayablesDetails": { "order": 0.0, "parentTag": "ifrs-full_CurrentAccruedExpensesAndOtherCurrentLiabilities", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Payroll related accrual current.", "label": "Payroll Related Accrual Current", "negatedLabel": "Payroll related accrual" } } }, "localname": "PayrollRelatedAccrualCurrent", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureAccruedExpensesAndOtherPayablesScheduleOfAccruedExpensesAndOtherPayablesDetails" ], "xbrltype": "monetaryItemType" }, "ocs_PerSharePurchasePrice": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Per share purchase price.", "label": "Per Share Purchase Price", "terseLabel": "Per share purchase price" } } }, "localname": "PerSharePurchasePrice", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLongTermFinancialLiabilitiesAdditionalInformationDetails" ], "xbrltype": "perShareItemType" }, "ocs_PercentageOfPossibleTax": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Percentage of possible tax.", "label": "Percentage Of Possible Tax", "terseLabel": "Percentage Of Possible Tax" } } }, "localname": "PercentageOfPossibleTax", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureOtherCurrentAssetsAndAccruedIncomeAdditionalInformationDetails" ], "xbrltype": "pureItemType" }, "ocs_PercentageOfProjectManagementFee": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Percentage of project management fee.", "label": "Percentage Of Project Management Fee", "terseLabel": "Percentage of project management fee" } } }, "localname": "PercentageOfProjectManagementFee", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesAdditionalInformationDetails" ], "xbrltype": "percentItemType" }, "ocs_PeriodOfReasonablyPossibleDecreaseInActuarialAssumption": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Period of reasonably possible decrease in actuarial assumption.", "label": "Period Of Reasonably Possible Decrease In Actuarial Assumption", "terseLabel": "Assumptions, period decrease" } } }, "localname": "PeriodOfReasonablyPossibleDecreaseInActuarialAssumption", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansScheduleOfQuantitativeSensitivityAnalysisForSignificantAssumptionsDetails" ], "xbrltype": "durationItemType" }, "ocs_PeriodOfReasonablyPossibleIncreaseInActuarialAssumption": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Period of reasonably possible increase in actuarial assumption.", "label": "Period Of Reasonably Possible Increase In Actuarial Assumption", "terseLabel": "Assumptions, period increase" } } }, "localname": "PeriodOfReasonablyPossibleIncreaseInActuarialAssumption", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansScheduleOfQuantitativeSensitivityAnalysisForSignificantAssumptionsDetails" ], "xbrltype": "durationItemType" }, "ocs_PersonnelExpenseMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Personnel expense.", "label": "Personnel Expense [Member]", "terseLabel": "Personnel Expense" } } }, "localname": "PersonnelExpenseMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfOperatingExpensesDetails" ], "xbrltype": "domainItemType" }, "ocs_PotentialDilutiveEffectNotIncludedInCalculationOfDilutedPerShare": { "auth_ref": [], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLossPerShareScheduleOfPotentiallyDilutiveSecuritiesDetails": { "order": null, "parentTag": null, "root": true, "weight": null } }, "lang": { "en-us": { "role": { "documentation": "Potential dilutive effect not included in calculation of diluted per share.", "label": "Potential Dilutive Effect Not Included In Calculation Of Diluted Per Share", "totalLabel": "Total" } } }, "localname": "PotentialDilutiveEffectNotIncludedInCalculationOfDilutedPerShare", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLossPerShareScheduleOfPotentiallyDilutiveSecuritiesDetails" ], "xbrltype": "sharesItemType" }, "ocs_PreferredDividendInterestPayment": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Preferred dividend interest payment.", "label": "Preferred Dividend Interest Payment", "terseLabel": "Preferred dividend payment interest" } } }, "localname": "PreferredDividendInterestPayment", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLongTermFinancialLiabilitiesAdditionalInformationDetails" ], "xbrltype": "percentItemType" }, "ocs_PrepaidAndOtherCMCResearchAndClinicalExpenses": { "auth_ref": [], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureOtherCurrentAssetsAndAccruedIncomeSummaryOfOtherCurrentAssetsDetails": { "order": 0.0, "parentTag": "ifrs-full_OtherCurrentAssets", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Prepaid and other cmc, research and clinical expenses.", "label": "Prepaid And Other C M C Research And Clinical Expenses", "terseLabel": "Prepaid and other CMC, research and clinical expenses" } } }, "localname": "PrepaidAndOtherCMCResearchAndClinicalExpenses", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureOtherCurrentAssetsAndAccruedIncomeSummaryOfOtherCurrentAssetsDetails" ], "xbrltype": "monetaryItemType" }, "ocs_ProcessOptimizationMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Process optimization.", "label": "Process Optimization [Member]", "terseLabel": "Process Optimization [Member]" } } }, "localname": "ProcessOptimizationMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ocs_ProjectManagementFee": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Project management fee.", "label": "Project Management Fee", "terseLabel": "Project management fee" } } }, "localname": "ProjectManagementFee", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "ocs_RedemptionOptionAmountEquivalentToInvestorsInvestmentAccruedDividendAndCompoundInterestAmount": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Redemption option amount equivalent To investors investment accrued dividend and compound interest amount.", "label": "Redemption Option Amount Equivalent To Investors Investment Accrued Dividend And Compound Interest Amount", "terseLabel": "Redemption option amount equivalent to investors investment accrued dividend and compound interest amount" } } }, "localname": "RedemptionOptionAmountEquivalentToInvestorsInvestmentAccruedDividendAndCompoundInterestAmount", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "ocs_RedemptionOptionAmountEquivalentToInvestorsInvestmentAccruedDividendAndCompoundInterestRate": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Redemption option amount equivalent To investors investment accrued dividend and compound interest rate.", "label": "Redemption Option Amount Equivalent To Investors Investment Accrued Dividend And Compound Interest Rate", "terseLabel": "Redemption option amount equivalent to investors investment accrued dividend and compound interest rate" } } }, "localname": "RedemptionOptionAmountEquivalentToInvestorsInvestmentAccruedDividendAndCompoundInterestRate", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesAdditionalInformationDetails" ], "xbrltype": "percentItemType" }, "ocs_RedemptionOptionUponAmountEquivalentToInvestorsInvestmentInterest": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Redemption option upon amount equivalent to investors investment interest.", "label": "Redemption Option Upon Amount Equivalent To Investors Investment Interest", "terseLabel": "Redemption option upon amount equivalent to investors investment interest" } } }, "localname": "RedemptionOptionUponAmountEquivalentToInvestorsInvestmentInterest", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLongTermFinancialLiabilitiesAdditionalInformationDetails" ], "xbrltype": "percentItemType" }, "ocs_ReimbursedCosts": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Reimbursed costs.", "label": "Reimbursed Costs", "terseLabel": "Reimbursed costs" } } }, "localname": "ReimbursedCosts", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "ocs_ReimbursementOfDevelopmentRelatedCost": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Reimbursement of development related cost.", "label": "Reimbursement Of Development Related Cost", "terseLabel": "Reimbursement of development related cost" } } }, "localname": "ReimbursementOfDevelopmentRelatedCost", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIntangibleAssetsAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "ocs_RestrictedSharesAwards": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Restricted shares awards.", "label": "Restricted Shares Awards", "terseLabel": "Restricted shares awards" } } }, "localname": "RestrictedSharesAwards", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfChangesInEquity" ], "xbrltype": "monetaryItemType" }, "ocs_RestrictedStockAwardsMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Restricted stock awards.", "label": "Restricted Stock Awards [Member]", "terseLabel": "Restricted Stock Awards" } } }, "localname": "RestrictedStockAwardsMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesScheduleOfActivitiesForShareCapitalAndSharePremiumAccountsDetails" ], "xbrltype": "domainItemType" }, "ocs_RestrictedStocksMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Restricted stocks member.", "label": "Restricted Stocks [Member]", "terseLabel": "Restricted Stock" } } }, "localname": "RestrictedStocksMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureShareBasedPaymentSummaryOfPayrollExpenseRelatedToRestrictedStockDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentSummaryOfNumberAndWeightedAverageExercisePricesOfRestrictedStockDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ocs_ScheduleOfEstimatedUsefulLivesOfPropertyPlantAndEquipmentExplanatory": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "The disclosure of estimated useful lives of property plant and equipment explanatory.", "label": "Schedule Of Estimated Useful Lives Of Property Plant And Equipment Explanatory", "terseLabel": "Schedule of Useful Life of Property Plant and Equipment" } } }, "localname": "ScheduleOfEstimatedUsefulLivesOfPropertyPlantAndEquipmentExplanatory", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSummaryOfSignificantAccountingPoliciesTables" ], "xbrltype": "textBlockItemType" }, "ocs_ScheduleOfGeographicalAreasTableTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Schedule of geographical areas table text block.", "label": "Schedule Of Geographical Areas Table [Text Block]", "terseLabel": "Schedule of Non-current Assets, Excluding Financial and Deferred Income Tax Assets by Geographic Area" } } }, "localname": "ScheduleOfGeographicalAreasTableTextBlock", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSegmentInformationTables" ], "xbrltype": "textBlockItemType" }, "ocs_ScheduleOfPotentialDilutiveEffectNotIncludedInCalculationOfDilutedEarningsPerShareTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Schedule of potential dilutive effect not included in calculation of diluted earnings per share.", "label": "Schedule Of Potential Dilutive Effect Not Included In Calculation Of Diluted Earnings Per Share [Text Block]", "terseLabel": "Schedule of Potentially Dilutive Securities" } } }, "localname": "ScheduleOfPotentialDilutiveEffectNotIncludedInCalculationOfDilutedEarningsPerShareTextBlock", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLossPerShareTables" ], "xbrltype": "textBlockItemType" }, "ocs_ScheduleOfTradePayables": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Schedule of trade payables.", "label": "Schedule Of Trade Payables", "terseLabel": "Summary of Trade Payables" } } }, "localname": "ScheduleOfTradePayables", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureTradePayablesTables" ], "xbrltype": "textBlockItemType" }, "ocs_SeriesAPreferenceSharesMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Series A preference shares.", "label": "Series A Preference Shares [Member]", "terseLabel": "A Series Preference Shares", "verboseLabel": "Series A Shares" } } }, "localname": "SeriesAPreferenceSharesMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLongTermFinancialLiabilitiesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLongTermFinancialLiabilitiesSummaryOfLongTermFinancialLiabilitiesDetails" ], "xbrltype": "domainItemType" }, "ocs_SeriesBPreferenceSharesMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Series B preference shares.", "label": "Series B Preference Shares [Member]", "terseLabel": "B Series Preference Shares", "verboseLabel": "Series B Shares" } } }, "localname": "SeriesBPreferenceSharesMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLongTermFinancialLiabilitiesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLongTermFinancialLiabilitiesSummaryOfLongTermFinancialLiabilitiesDetails" ], "xbrltype": "domainItemType" }, "ocs_SeriesBPreferredSharesAndSeriesCPreferredSharesMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Series B preferred shares and Series C preferred shares.", "label": "Series B Preferred Shares And Series C Preferred Shares [Member]", "terseLabel": "B Series Preferred Shares And C Series Preferred Shares" } } }, "localname": "SeriesBPreferredSharesAndSeriesCPreferredSharesMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLongTermFinancialLiabilitiesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ocs_SeriesC1aPreferenceSharesMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Series C1a preference shares.", "label": "Series C1a Preference Shares [Member]", "terseLabel": "C1a Series Preference Shares" } } }, "localname": "SeriesC1aPreferenceSharesMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLongTermFinancialLiabilitiesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ocs_SeriesC1bPreferenceSharesMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Series C1b preference shares.", "label": "Series C1b Preference Shares [Member]", "terseLabel": "C1b Series Preference Shares" } } }, "localname": "SeriesC1bPreferenceSharesMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLongTermFinancialLiabilitiesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ocs_SeriesCPreferenceSharesMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Series C preference shares.", "label": "Series C Preference Shares [Member]", "terseLabel": "Series C Preference Shares", "verboseLabel": "Series C Shares" } } }, "localname": "SeriesCPreferenceSharesMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLongTermFinancialLiabilitiesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLongTermFinancialLiabilitiesSummaryOfLongTermFinancialLiabilitiesDetails" ], "xbrltype": "domainItemType" }, "ocs_ShareBasedCompensationPersonnelExpenseMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Share based compensation personnel expense.", "label": "Share Based Compensation Personnel Expense [Member]", "terseLabel": "Share-based Compensation" } } }, "localname": "ShareBasedCompensationPersonnelExpenseMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfOperatingExpensesDetails" ], "xbrltype": "domainItemType" }, "ocs_ShareBasedPaymentAwardVestingPeriod": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Share based payment award vesting period.", "label": "Share Based Payment Award Vesting Period", "terseLabel": "Vesting period" } } }, "localname": "ShareBasedPaymentAwardVestingPeriod", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentAdditionalInformationDetails" ], "xbrltype": "durationItemType" }, "ocs_SharePriceOptionPricingModel": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Share price option-pricing model.", "label": "Share Price Option Pricing Model", "terseLabel": "Share price (option-pricing model)" } } }, "localname": "SharePriceOptionPricingModel", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureShareBasedPaymentScheduleOfWeightedaverageAssumptionsForBlackscholesOptionpricingModelUsedDetails" ], "xbrltype": "perShareItemType" }, "ocs_ShareholdersExercisedTheirRightToRedeemAmount": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Shareholders exercised their right to redeem amount.", "label": "Shareholders Exercised Their Right To Redeem Amount", "terseLabel": "Shareholders exercised their right to redeem amount" } } }, "localname": "ShareholdersExercisedTheirRightToRedeemAmount", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureSubsequentEventsAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "ocs_SharesIssuedDuringPeriod": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Shares issued during period.", "label": "Shares Issued During Period", "terseLabel": "Issuance of shares" } } }, "localname": "SharesIssuedDuringPeriod", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesScheduleOfActivitiesForShareCapitalAndSharePremiumAccountsDetails" ], "xbrltype": "monetaryItemType" }, "ocs_SharesIssuedDuringPeriodShares": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Shares issued during period, shares.", "label": "Shares Issued During Period Shares", "terseLabel": "Issuance of shares, shares" } } }, "localname": "SharesIssuedDuringPeriodShares", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesScheduleOfActivitiesForShareCapitalAndSharePremiumAccountsDetails" ], "xbrltype": "sharesItemType" }, "ocs_SharesIssuedDuringPeriodStockOptionExercised": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Shares issued during period stock option exercised.", "label": "Shares Issued During Period Stock Option Exercised", "terseLabel": "Stock options exercised, shares" } } }, "localname": "SharesIssuedDuringPeriodStockOptionExercised", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesScheduleOfActivitiesForShareCapitalAndSharePremiumAccountsDetails" ], "xbrltype": "sharesItemType" }, "ocs_SummaryOfCashAndCashEquivalentsTableTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "cash and cash equivalents table.", "label": "Summary Of Cash And Cash Equivalents Table [Text Block]", "terseLabel": "Summary of Cash Balances Held at Banks and in Currencies" } } }, "localname": "SummaryOfCashAndCashEquivalentsTableTextBlock", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCashAndCashEquivalentsTables" ], "xbrltype": "textBlockItemType" }, "ocs_SummaryOfLongTermFinancialLiabilitiesExplanatory": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Summary of long -term financial liabilities explanatory.", "label": "Summary Of Long Term Financial Liabilities Explanatory", "terseLabel": "Summary of Long -Term Financial Liabilities" } } }, "localname": "SummaryOfLongTermFinancialLiabilitiesExplanatory", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLongTermFinancialLiabilitiesTables" ], "xbrltype": "textBlockItemType" }, "ocs_SupplementalNonCashFinancingInformationAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Supplemental non cash financing information.", "label": "Supplemental Non Cash Financing Information [Abstract]", "terseLabel": "Supplemental Non-Cash Financing Information" } } }, "localname": "SupplementalNonCashFinancingInformationAbstract", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "stringItemType" }, "ocs_SupplementaryRetirementSavingsMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Supplementary retirement savings.", "label": "Supplementary Retirement Savings [Member]", "terseLabel": "Supplementary Retirement Savings" } } }, "localname": "SupplementaryRetirementSavingsMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ocs_SwissFrancCurrencyMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Swiss Franc currency.", "label": "Swiss Franc Currency [Member]", "terseLabel": "Swiss Franc" } } }, "localname": "SwissFrancCurrencyMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCashAndCashEquivalentsSummaryOfCashBalancesHeldAtBanksAndInCurrenciesDetails" ], "xbrltype": "domainItemType" }, "ocs_SwitzerlandPensionPlanMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Switzerland pension plan.", "label": "Switzerland Pension Plan [Member]", "terseLabel": "Switzerland pension plan" } } }, "localname": "SwitzerlandPensionPlanMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ocs_TaxesAtWeightedAverageIncomeTaxes": { "auth_ref": [], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfReconciliationOfProfitLossMultipliedByWeightedAverageApplicableTaxRateDetails": { "order": 1.0, "parentTag": "ifrs-full_IncomeTaxExpenseContinuingOperations", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Taxes at weighted average income tax.", "label": "Taxes at Weighted Average Income taxes", "terseLabel": "Taxes at weighted average income tax" } } }, "localname": "TaxesAtWeightedAverageIncomeTaxes", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesScheduleOfReconciliationOfProfitLossMultipliedByWeightedAverageApplicableTaxRateDetails" ], "xbrltype": "monetaryItemType" }, "ocs_TransactionCosts": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Transaction costs.", "label": "Transaction Costs", "negatedLabel": "Transaction costs", "terseLabel": "Transaction costs" } } }, "localname": "TransactionCosts", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureFinancialInstrumentsRiskManagementScheduleOfNetDebtOfLiabilitiesDetails" ], "xbrltype": "monetaryItemType" }, "ocs_TransactionCostsForIssuanceOfPreferredSharesCapitalIncrease": { "auth_ref": [], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows": { "order": 0.0, "parentTag": "ifrs-full_CashFlowsFromUsedInFinancingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Transaction costs for issuance of preferred shares capital increase.", "label": "Transaction Costs For Issuance Of Preferred Shares Capital Increase", "terseLabel": "Transaction costs" } } }, "localname": "TransactionCostsForIssuanceOfPreferredSharesCapitalIncrease", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "ocs_TransactionCostsForIssuanceOfPreferredSharesCapitalIncreaseDecrease": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Transaction costs for issuance of preferred shares capital increase decrease.", "label": "Transaction Costs For Issuance Of Preferred Shares Capital Increase Decrease", "terseLabel": "Transaction costs" } } }, "localname": "TransactionCostsForIssuanceOfPreferredSharesCapitalIncreaseDecrease", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureLongTermFinancialLiabilitiesSummaryOfLongTermFinancialLiabilitiesDetails" ], "xbrltype": "monetaryItemType" }, "ocs_TransactionCostsRelatedToBusinessCombinationAgreementRecordedInAccruedExpensesAndOtherPayablesTradePayables": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Transaction costs related to business combination agreement recorded in accrued expenses and other payables trade payables.", "label": "Transaction Costs Related To Business Combination Agreement Recorded In Accrued Expenses And Other Payables Trade Payables", "terseLabel": "Transaction costs related to the BCA recorded in accrued expenses and other payables/trade payables" } } }, "localname": "TransactionCostsRelatedToBusinessCombinationAgreementRecordedInAccruedExpensesAndOtherPayablesTradePayables", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "ocs_TransactionCostsShares": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Transaction costs, shares", "label": "Transaction Costs Shares", "terseLabel": "Transaction costs, shares" } } }, "localname": "TransactionCostsShares", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareCapitalSharePremiumAndTreasurySharesScheduleOfActivitiesForShareCapitalAndSharePremiumAccountsDetails" ], "xbrltype": "sharesItemType" }, "ocs_TransactionsCostRelatedToBusinessCombinationAgreement": { "auth_ref": [], "calculation": { "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows": { "order": 1.0, "parentTag": "ifrs-full_CashFlowsFromUsedInFinancingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Transactions cost related to business combination agreement.", "label": "Transactions Cost Related to Business Combination Agreement", "negatedLabel": "Transactions costs related to the BCA", "terseLabel": "Transaction costs related to BCA" } } }, "localname": "TransactionsCostRelatedToBusinessCombinationAgreement", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureBasisOfPreparationAndChangesToTheGroupsAccountingPoliciesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "ocs_USDollarCurrencyMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "US Dollar currency.", "label": "U S Dollar Currency [Member]", "terseLabel": "US Dollar" } } }, "localname": "USDollarCurrencyMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureCashAndCashEquivalentsSummaryOfCashBalancesHeldAtBanksAndInCurrenciesDetails" ], "xbrltype": "domainItemType" }, "ocs_USRetirementPlanMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "U.S Retirement Plan.", "label": "U S Retirement Plan [Member]", "terseLabel": "U.S Retirement Plan" } } }, "localname": "USRetirementPlanMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "ocs_UpfrontPayment": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Upfront payment.", "label": "Upfront Payment", "terseLabel": "Upfront payment" } } }, "localname": "UpfrontPayment", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIntangibleAssetsAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "ocs_WarrantsMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Warrants.", "label": "Warrants [member]", "terseLabel": "Warrants" } } }, "localname": "WarrantsMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DocumentDocumentAndEntityInformation" ], "xbrltype": "domainItemType" }, "ocs_WeightedAverageExercisePriceOfOtherEquityInstrumentsGrantedAndExercisedInShareBasedPaymentArrangement": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Weighted average exercise price of other equity instruments granted and exercised in share based payment arrangement.", "label": "Weighted Average Exercise Price Of Other Equity Instruments Granted And Exercised In Share Based Payment Arrangement", "terseLabel": "Weighted average exercise price granted and exercised during the year" } } }, "localname": "WeightedAverageExercisePriceOfOtherEquityInstrumentsGrantedAndExercisedInShareBasedPaymentArrangement", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentSummaryOfNumberAndWeightedAverageExercisePricesOfRestrictedStockDetails" ], "xbrltype": "perShareItemType" }, "ocs_WeightedAverageExercisePriceOfOtherEquityInstrumentsNotSubjectToRepurchaseInShareBasedPaymentArrangement": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Weighted average exercise price of other equity instruments not subject to repurchase in share based payment arrangement.", "label": "Weighted Average Exercise Price Of Other Equity Instruments Not Subject To Repurchase In Share Based Payment Arrangement", "terseLabel": "Weighted average exercise price not subject to repurchase" } } }, "localname": "WeightedAverageExercisePriceOfOtherEquityInstrumentsNotSubjectToRepurchaseInShareBasedPaymentArrangement", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentSummaryOfNumberAndWeightedAverageExercisePricesOfRestrictedStockDetails" ], "xbrltype": "perShareItemType" }, "ocs_WomenMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Women.", "label": "Women [Member]", "terseLabel": "Women" } } }, "localname": "WomenMember", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/DisclosurePensionsAndOtherPostEmploymentBenefitPlansSummaryOfPrincipalAssumptionsUsedInDeterminingPensionBenefitObligationsForGroupsPlanD" ], "xbrltype": "domainItemType" }, "ocs_WorkingCapitalAdjustmentsAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Working capital adjustments.", "label": "Working Capital Adjustments [Abstract]", "terseLabel": "Working capital adjustments:" } } }, "localname": "WorkingCapitalAdjustmentsAbstract", "nsuri": "http://oculis.com/20221231", "presentation": [ "http://oculis.com/20221231/taxonomy/role/Role_StatementConsolidatedStatementsOfCashFlows" ], "xbrltype": "stringItemType" }, "srt_RangeAxis": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Statistical Measurement [Axis]", "terseLabel": "Statistical Measurement" } } }, "localname": "RangeAxis", "nsuri": "http://fasb.org/srt/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureShareBasedPaymentScheduleOfWeightedaverageAssumptionsForBlackscholesOptionpricingModelUsedDetails", "http://oculis.com/20221231/taxonomy/role/DisclosureSummaryOfSignificantAccountingPoliciesScheduleOfUsefulLifeOfPropertyPlantAndEquipmentDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureOtherCurrentAssetsAndAccruedIncomeAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentSummaryOfNumberAndWeightedAverageExercisePricesOfShareBasedOptionsDetails" ], "xbrltype": "stringItemType" }, "srt_RangeMember": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Statistical Measurement [Domain]", "terseLabel": "Statistical Measurement" } } }, "localname": "RangeMember", "nsuri": "http://fasb.org/srt/2022", "presentation": [ "http://oculis.com/20221231/taxonomy/role/DisclosureShareBasedPaymentScheduleOfWeightedaverageAssumptionsForBlackscholesOptionpricingModelUsedDetails", "http://oculis.com/20221231/taxonomy/role/DisclosureSummaryOfSignificantAccountingPoliciesScheduleOfUsefulLifeOfPropertyPlantAndEquipmentDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureIncomeAndExpensesAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureOtherCurrentAssetsAndAccruedIncomeAdditionalInformationDetails", "http://oculis.com/20221231/taxonomy/role/Role_DisclosureShareBasedPaymentSummaryOfNumberAndWeightedAverageExercisePricesOfShareBasedOptionsDetails" ], "xbrltype": "domainItemType" } }, "unitCount": 11 } }, "std_ref": { "r0": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "10", "Subparagraph": "e", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_10_e&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r1": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "106", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_106_a&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r10": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "54", "Subparagraph": "d", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_54_d&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r100": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "7", "Paragraph": "45", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2022-en-r&anchor=para_45&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r101": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "7", "Paragraph": "50", "Subparagraph": "d", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2022-en-r&anchor=para_50_d&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r102": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "8", "Paragraph": "39", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=8&code=ifrs-tx-2022-en-r&anchor=para_39&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r103": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "1", "Paragraph": "24", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=1&code=ifrs-tx-2022-en-r&anchor=para_24_a&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r104": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "1", "Paragraph": "24", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=1&code=ifrs-tx-2022-en-r&anchor=para_24_b&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r105": { "Clause": "i", "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "1", "Paragraph": "32", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=1&code=ifrs-tx-2022-en-r&anchor=para_32_a_i&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r106": { "Clause": "ii", "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "1", "Paragraph": "32", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=1&code=ifrs-tx-2022-en-r&anchor=para_32_a_ii&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r107": { "Clause": "i", "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "12", "Paragraph": "B12", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2022-en-r&anchor=para_B12_b_i&doctype=Appendix&subtype=B", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r108": { "Clause": "ii", "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "12", "Paragraph": "B12", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2022-en-r&anchor=para_B12_b_ii&doctype=Appendix&subtype=B", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r109": { "Clause": "iii", "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "12", "Paragraph": "B12", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2022-en-r&anchor=para_B12_b_iii&doctype=Appendix&subtype=B", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r11": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "54", "Subparagraph": "i", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_54_i&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r110": { "Clause": "iv", "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "12", "Paragraph": "B12", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2022-en-r&anchor=para_B12_b_iv&doctype=Appendix&subtype=B", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r111": { "Clause": "ix", "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "12", "Paragraph": "B12", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2022-en-r&anchor=para_B12_b_ix&doctype=Appendix&subtype=B", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r112": { "Clause": "viii", "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "12", "Paragraph": "B12", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2022-en-r&anchor=para_B12_b_viii&doctype=Appendix&subtype=B", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r113": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "12", "Paragraph": "B13", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2022-en-r&anchor=para_B13_a&doctype=Appendix&subtype=B", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r114": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "12", "Paragraph": "B13", "Subparagraph": "c", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2022-en-r&anchor=para_B13_c&doctype=Appendix&subtype=B", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r115": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "12", "Paragraph": "B13", "Subparagraph": "f", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2022-en-r&anchor=para_B13_f&doctype=Appendix&subtype=B", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r116": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "12", "Paragraph": "B13", "Subparagraph": "g", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2022-en-r&anchor=para_B13_g&doctype=Appendix&subtype=B", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r117": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "13", "Paragraph": "93", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=13&code=ifrs-tx-2022-en-r&anchor=para_93_a&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r118": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "13", "Paragraph": "93", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=13&code=ifrs-tx-2022-en-r&anchor=para_93_b&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r119": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "13", "Paragraph": "93", "Subparagraph": "e", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=13&code=ifrs-tx-2022-en-r&anchor=para_93_e&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r12": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "54", "Subparagraph": "k", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_54_k&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r120": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "13", "Paragraph": "93", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=13&code=ifrs-tx-2022-en-r&anchor=para_93&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r121": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "14", "Paragraph": "33", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=14&code=ifrs-tx-2022-en-r&anchor=para_33_b&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r122": { "Clause": "i", "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "15", "Paragraph": "120", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=15&code=ifrs-tx-2022-en-r&anchor=para_120_b_i&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r123": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "16", "Paragraph": "47", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2022-en-r&anchor=para_47_b&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r124": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "16", "Paragraph": "53", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2022-en-r&anchor=para_53_a&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r125": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "16", "Paragraph": "53", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2022-en-r&anchor=para_53_b&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r126": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "16", "Paragraph": "53", "Subparagraph": "g", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2022-en-r&anchor=para_53_g&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r127": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "16", "Paragraph": "53", "Subparagraph": "j", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2022-en-r&anchor=para_53_j&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r128": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "16", "Paragraph": "53", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2022-en-r&anchor=para_53&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r129": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "16", "Paragraph": "57", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2022-en-r&anchor=para_57&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r13": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "54", "Subparagraph": "m", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_54_m&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r130": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "16", "Paragraph": "94", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2022-en-r&anchor=para_94&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r131": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "16", "Paragraph": "97", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2022-en-r&anchor=para_97&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r132": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "16", "Section": "Disclosure", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2022-en-r&doctype=Standard&dita_xref=IFRS16_g51-60__IFRS16_g51-60_TI", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r133": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "16", "Section": "Presentation", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2022-en-r&doctype=Standard&dita_xref=IFRS16_g47-50__IFRS16_g47-50_TI", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r134": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "2", "Paragraph": "44", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2022-en-r&anchor=para_44&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r135": { "Clause": "i", "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "2", "Paragraph": "45", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2022-en-r&anchor=para_45_b_i&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r136": { "Clause": "ii", "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "2", "Paragraph": "45", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2022-en-r&anchor=para_45_b_ii&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r137": { "Clause": "iii", "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "2", "Paragraph": "45", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2022-en-r&anchor=para_45_b_iii&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r138": { "Clause": "iv", "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "2", "Paragraph": "45", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2022-en-r&anchor=para_45_b_iv&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r139": { "Clause": "vi", "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "2", "Paragraph": "45", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2022-en-r&anchor=para_45_b_vi&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r14": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "54", "Subparagraph": "o", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_54_o&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r140": { "Clause": "vii", "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "2", "Paragraph": "45", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2022-en-r&anchor=para_45_b_vii&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r141": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "2", "Paragraph": "45", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2022-en-r&anchor=para_45_b&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r142": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "2", "Paragraph": "45", "Subparagraph": "d", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2022-en-r&anchor=para_45_d&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r143": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "2", "Paragraph": "45", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2022-en-r&anchor=para_45&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r144": { "Clause": "i", "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "2", "Paragraph": "47", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2022-en-r&anchor=para_47_a_i&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r145": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "2", "Paragraph": "47", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2022-en-r&anchor=para_47_a&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r146": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "2", "Paragraph": "50", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2022-en-r&anchor=para_50&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r147": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "2", "Paragraph": "51", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2022-en-r&anchor=para_51_a&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r148": { "Clause": "i", "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "3", "Paragraph": "B64", "Subparagraph": "f", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=3&code=ifrs-tx-2022-en-r&anchor=para_B64_f_i&doctype=Appendix&subtype=B", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r149": { "Clause": "iv", "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "3", "Paragraph": "B64", "Subparagraph": "f", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=3&code=ifrs-tx-2022-en-r&anchor=para_B64_f_iv&doctype=Appendix&subtype=B", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r15": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "55", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_55&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r150": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "3", "Paragraph": "B64", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=3&code=ifrs-tx-2022-en-r&anchor=para_B64&doctype=Appendix&subtype=B", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r151": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "3", "Paragraph": "B67", "Subparagraph": "d", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=3&code=ifrs-tx-2022-en-r&anchor=para_B67_d&doctype=Appendix&subtype=B", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r152": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "3", "Paragraph": "B67", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=3&code=ifrs-tx-2022-en-r&anchor=para_B67&doctype=Appendix&subtype=B", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r153": { "Clause": "i", "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "5", "Paragraph": "33", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=5&code=ifrs-tx-2022-en-r&anchor=para_33_b_i&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r154": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "7", "Paragraph": "21C", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2022-en-r&anchor=para_21C&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r155": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "7", "Paragraph": "23B", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2022-en-r&anchor=para_23B_a&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r156": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "7", "Paragraph": "25", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2022-en-r&anchor=para_25&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r157": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "7", "Paragraph": "31", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2022-en-r&anchor=para_31&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r158": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "7", "Paragraph": "33", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2022-en-r&anchor=para_33&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r159": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "7", "Paragraph": "34", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2022-en-r&anchor=para_34&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r16": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "56", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_56&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r160": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "7", "Paragraph": "35H", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2022-en-r&anchor=para_35H&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r161": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "7", "Paragraph": "35I", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2022-en-r&anchor=para_35I&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r162": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "7", "Paragraph": "35K", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2022-en-r&anchor=para_35K&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r163": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "7", "Paragraph": "35M", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2022-en-r&anchor=para_35M&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r164": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "7", "Paragraph": "39", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2022-en-r&anchor=para_39_a&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r165": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "7", "Paragraph": "40", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2022-en-r&anchor=para_40_a&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r166": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "7", "Paragraph": "42E", "Subparagraph": "e", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2022-en-r&anchor=para_42E_e&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r167": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "7", "Paragraph": "7", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2022-en-r&anchor=para_7&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r168": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "7", "Section": "Scope", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2022-en-r&doctype=Standard&dita_xref=IFRS07_g3-5A__IFRS07_g3-5A_TI", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r169": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "8", "Paragraph": "23", "Subparagraph": "d", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2022-en-r&anchor=para_23_d&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r17": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "61", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_61_a&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r170": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "8", "Paragraph": "23", "Subparagraph": "h", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2022-en-r&anchor=para_23_h&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r171": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "8", "Paragraph": "23", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2022-en-r&anchor=para_23&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r172": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "8", "Paragraph": "28", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2022-en-r&anchor=para_28_b&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r173": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "8", "Paragraph": "28", "Subparagraph": "c", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2022-en-r&anchor=para_28_c&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r174": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "8", "Paragraph": "28", "Subparagraph": "d", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2022-en-r&anchor=para_28_d&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r175": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "8", "Paragraph": "28", "Subparagraph": "e", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2022-en-r&anchor=para_28_e&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r176": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "8", "Paragraph": "32", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2022-en-r&anchor=para_32&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r177": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "8", "Paragraph": "33", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2022-en-r&anchor=para_33_b&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r178": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "8", "Paragraph": "33", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2022-en-r&anchor=para_33&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r179": { "IssueDate": "2022-03-24", "Name": "IFRS", "Note": "Effective 2023-01-01", "Number": "17", "Paragraph": "109", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=17&code=ifrs-tx-2022-en-r&anchor=para_109&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r18": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "61", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_61_b&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r180": { "IssueDate": "2022-03-24", "Name": "IFRS", "Note": "Effective 2023-01-01", "Number": "17", "Paragraph": "109A", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=17&code=ifrs-tx-2022-en-r&anchor=para_109A&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r181": { "IssueDate": "2022-03-24", "Name": "IFRS", "Note": "Effective 2023-01-01", "Number": "17", "Paragraph": "120", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=17&code=ifrs-tx-2022-en-r&anchor=para_120&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r182": { "IssueDate": "2022-03-24", "Name": "IFRS", "Note": "Effective 2023-01-01", "Number": "17", "Paragraph": "124", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=17&code=ifrs-tx-2022-en-r&anchor=para_124&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r183": { "IssueDate": "2022-03-24", "Name": "IFRS", "Note": "Effective 2023-01-01", "Number": "17", "Paragraph": "125", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=17&code=ifrs-tx-2022-en-r&anchor=para_125&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r184": { "IssueDate": "2022-03-24", "Name": "IFRS", "Note": "Effective 2023-01-01", "Number": "17", "Paragraph": "127", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=17&code=ifrs-tx-2022-en-r&anchor=para_127&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r185": { "IssueDate": "2022-03-24", "Name": "IFRS", "Note": "Effective 2023-01-01", "Number": "17", "Paragraph": "128", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=17&code=ifrs-tx-2022-en-r&anchor=para_128_a&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r186": { "IssueDate": "2022-03-24", "Name": "IFRS", "Note": "Effective 2023-01-01", "Number": "17", "Paragraph": "132", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=17&code=ifrs-tx-2022-en-r&anchor=para_132_b&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r187": { "IssueDate": "2022-03-24", "Name": "IAS", "Note": "Expiry date 2023-01-01", "Number": "1", "Paragraph": "117", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_117&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r188": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "102", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_102&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r189": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "103", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_103&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r19": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "61", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_61&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r190": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "108", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_108&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r191": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "78", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_78_b&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r192": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "78", "Subparagraph": "e", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_78_e&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r193": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "IG6", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_IG6&doctype=Implementation%20Guidance", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r194": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "10", "Paragraph": "22", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=10&code=ifrs-tx-2022-en-r&anchor=para_22_a&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r195": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "12", "Paragraph": "80", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=12&code=ifrs-tx-2022-en-r&anchor=para_80_a&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r196": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "16", "Paragraph": "37", "Subparagraph": "g", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2022-en-r&anchor=para_37_g&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r197": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "16", "Paragraph": "37", "Subparagraph": "h", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2022-en-r&anchor=para_37_h&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r198": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "19", "Paragraph": "137", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=19&code=ifrs-tx-2022-en-r&anchor=para_137&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r199": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "19", "Paragraph": "138", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=19&code=ifrs-tx-2022-en-r&anchor=para_138_a&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r2": { "Clause": "i", "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "106", "Subparagraph": "d", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_106_d_i&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r20": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "66", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_66&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r200": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "19", "Paragraph": "147", "Subparagraph": "c", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=19&code=ifrs-tx-2022-en-r&anchor=para_147_c&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r201": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "32", "Paragraph": "IE33", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=32&code=ifrs-tx-2022-en-r&anchor=para_IE33&doctype=Illustrative%20Examples", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r202": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "36", "Paragraph": "127", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=36&code=ifrs-tx-2022-en-r&anchor=para_127&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r203": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "7", "Paragraph": "16", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2022-en-r&anchor=para_16_a&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r204": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "7", "Paragraph": "17", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2022-en-r&anchor=para_17_a&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r205": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "7", "Paragraph": "17", "Subparagraph": "e", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2022-en-r&anchor=para_17_e&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r206": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "7", "Paragraph": "44D", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2022-en-r&anchor=para_44D&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r207": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "7", "Section": "A Statement of cash flows for an entity other than a financial institution", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2022-en-r&doctype=Illustrative%20Examples&dita_xref=IAS07_IE_A__IAS07_IE_A_TI", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r208": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "12", "Paragraph": "B10", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2022-en-r&anchor=para_B10_b&doctype=Appendix&subtype=B", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r209": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "13", "Paragraph": "B6", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=13&code=ifrs-tx-2022-en-r&anchor=para_B6&doctype=Appendix&subtype=B", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r21": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "69", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_69&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r210": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "13", "Paragraph": "IE63", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=13&code=ifrs-tx-2022-en-r&anchor=para_IE63&doctype=Illustrative%20Examples", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r211": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "15", "Paragraph": "B89", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=15&code=ifrs-tx-2022-en-r&anchor=para_B89_a&doctype=Appendix&subtype=B", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r212": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "15", "Paragraph": "B89", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=15&code=ifrs-tx-2022-en-r&anchor=para_B89_b&doctype=Appendix&subtype=B", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r213": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "16", "Paragraph": "53", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2022-en-r&anchor=para_53&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r214": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "7", "Paragraph": "32", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2022-en-r&anchor=para_32&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r215": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "7", "Paragraph": "35N", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2022-en-r&anchor=para_35N&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r216": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "7", "Paragraph": "B11", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2022-en-r&anchor=para_B11&doctype=Appendix&subtype=B", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r217": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "7", "Paragraph": "B35", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2022-en-r&anchor=para_B35&doctype=Appendix&subtype=B", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r218": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "7", "Paragraph": "IG31A", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2022-en-r&anchor=para_IG31A&doctype=Implementation%20Guidance", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r219": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "8", "Paragraph": "23", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2022-en-r&anchor=para_23&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r22": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "7", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_7&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r220": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "8", "Paragraph": "28", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2022-en-r&anchor=para_28_b&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r221": { "IssueDate": "2022-03-24", "Name": "IFRS", "Note": "Effective 2023-01-01", "Number": "17", "Paragraph": "113", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=17&code=ifrs-tx-2022-en-r&anchor=para_113_b&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r222": { "IssueDate": "2022-03-24", "Name": "IFRS", "Note": "Effective 2023-01-01", "Number": "17", "Paragraph": "96", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=17&code=ifrs-tx-2022-en-r&anchor=para_96_b&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r223": { "IssueDate": "2022-03-24", "Name": "IFRS", "Note": "Effective on first application of IFRS 9", "Number": "4", "Paragraph": "39L", "Subparagraph": "e", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=4&code=ifrs-tx-2022-en-b&anchor=para_39L_e&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r224": { "IssueDate": "2022-03-24", "Name": "IFRS", "Note": "Expiry date 2023-01-01", "Number": "7", "Paragraph": "37", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2017-en-b&anchor=para_37_a&doctype=Standard&book=b", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r225": { "IssueDate": "2022-03-24", "Name": "IFRS", "Note": "Expiry date 2023-01-01", "Number": "7", "Paragraph": "37", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2017-en-b&anchor=para_37_b&doctype=Standard&book=b", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r226": { "IssueDate": "2022-03-24", "Name": "IFRS", "Note": "Expiry date 2023-01-01", "Number": "7", "Paragraph": "IG28", "Subparagraph": "d", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2017-en-b&anchor=para_IG28_d&doctype=Implementation%20Guidance&book=b", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r227": { "IssueDate": "2022-03-24", "Name": "IFRS", "Note": "Expiry date 2023-01-01", "Number": "7", "Paragraph": "IG29", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2017-en-b&anchor=para_IG29_a&doctype=Implementation%20Guidance&book=b", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/exampleRef" }, "r228": { "Name": "Exchange Act", "Number": "240", "Publisher": "SEC", "Section": "12", "role": "http://www.xbrl.org/2003/role/presentationRef" }, "r229": { "Name": "Exchange Act", "Number": "240", "Publisher": "SEC", "Section": "12", "Subsection": "b", "role": "http://www.xbrl.org/2003/role/presentationRef" }, "r23": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "78", "Subparagraph": "e", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_78_e&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r230": { "Name": "Exchange Act", "Number": "240", "Publisher": "SEC", "Section": "12", "Subsection": "b-2", "role": "http://www.xbrl.org/2003/role/presentationRef" }, "r231": { "Name": "Exchange Act", "Number": "240", "Publisher": "SEC", "Section": "12", "Subsection": "d1-1", "role": "http://www.xbrl.org/2003/role/presentationRef" }, "r232": { "Name": "Form 10-K", "Number": "249", "Publisher": "SEC", "Section": "310", "role": "http://www.xbrl.org/2003/role/presentationRef" }, "r233": { "Name": "Form 20-F", "Number": "249", "Publisher": "SEC", "Section": "220", "Subsection": "f", "role": "http://www.xbrl.org/2003/role/presentationRef" }, "r234": { "Name": "Form 40-F", "Number": "249", "Publisher": "SEC", "Section": "240", "Subsection": "f", "role": "http://www.xbrl.org/2003/role/presentationRef" }, "r235": { "Name": "Forms 10-K, 10-Q, 20-F", "Number": "240", "Publisher": "SEC", "Section": "13", "Subsection": "a-1", "role": "http://www.xbrl.org/2003/role/presentationRef" }, "r236": { "Name": "Regulation S-T", "Number": "232", "Publisher": "SEC", "Section": "405", "role": "http://www.xbrl.org/2003/role/presentationRef" }, "r237": { "Name": "Securities Act", "Number": "230", "Publisher": "SEC", "Section": "405", "role": "http://www.xbrl.org/2003/role/presentationRef" }, "r238": { "Name": "Securities Act", "Number": "7A", "Publisher": "SEC", "Section": "B", "Subsection": "2", "role": "http://www.xbrl.org/2003/role/presentationRef" }, "r239": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "10", "Subparagraph": "e", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_10_e&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2009/role/commonPracticeRef" }, "r24": { "Clause": "iii", "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "79", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_79_a_iii&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r240": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "104", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_104&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2009/role/commonPracticeRef" }, "r241": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "106", "Subparagraph": "d", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_106_d&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2009/role/commonPracticeRef" }, "r242": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "112", "Subparagraph": "c", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_112_c&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2009/role/commonPracticeRef" }, "r243": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "55", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_55&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2009/role/commonPracticeRef" }, "r244": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "78", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_78_b&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2009/role/commonPracticeRef" }, "r245": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "78", "Subparagraph": "e", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_78_e&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2009/role/commonPracticeRef" }, "r246": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "78", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_78&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2009/role/commonPracticeRef" }, "r247": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "79", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_79_a&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2009/role/commonPracticeRef" }, "r248": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "85", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_85&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2009/role/commonPracticeRef" }, "r249": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "16", "Paragraph": "73", "Subparagraph": "d", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2022-en-r&anchor=para_73_d&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2009/role/commonPracticeRef" }, "r25": { "Clause": "iv", "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "79", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_79_a_iv&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r250": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "19", "Paragraph": "135", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=19&code=ifrs-tx-2022-en-r&anchor=para_135_b&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2009/role/commonPracticeRef" }, "r251": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "19", "Paragraph": "141", "Subparagraph": "c", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=19&code=ifrs-tx-2022-en-r&anchor=para_141_c&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2009/role/commonPracticeRef" }, "r252": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "19", "Paragraph": "144", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=19&code=ifrs-tx-2022-en-r&anchor=para_144&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2009/role/commonPracticeRef" }, "r253": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "19", "Paragraph": "145", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=19&code=ifrs-tx-2022-en-r&anchor=para_145&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2009/role/commonPracticeRef" }, "r254": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "19", "Paragraph": "5", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=19&code=ifrs-tx-2022-en-r&anchor=para_5&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2009/role/commonPracticeRef" }, "r255": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "19", "Paragraph": "57", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=19&code=ifrs-tx-2022-en-r&anchor=para_57_a&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2009/role/commonPracticeRef" }, "r256": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "20", "Paragraph": "39", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=20&code=ifrs-tx-2022-en-r&anchor=para_39_b&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2009/role/commonPracticeRef" }, "r257": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "33", "Paragraph": "70", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=33&code=ifrs-tx-2022-en-r&anchor=para_70_b&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2009/role/commonPracticeRef" }, "r258": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "38", "Paragraph": "118", "Subparagraph": "c", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=38&code=ifrs-tx-2022-en-r&anchor=para_118_c&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2009/role/commonPracticeRef" }, "r259": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "38", "Paragraph": "118", "Subparagraph": "e", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=38&code=ifrs-tx-2022-en-r&anchor=para_118_e&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2009/role/commonPracticeRef" }, "r26": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "79", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_79_a&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r260": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "38", "Paragraph": "119", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=38&code=ifrs-tx-2022-en-r&anchor=para_119&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2009/role/commonPracticeRef" }, "r261": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "40", "Paragraph": "79", "Subparagraph": "c", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=40&code=ifrs-tx-2022-en-r&anchor=para_79_c&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2009/role/commonPracticeRef" }, "r262": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "41", "Paragraph": "54", "Subparagraph": "f", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=41&code=ifrs-tx-2022-en-r&anchor=para_54_f&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2009/role/commonPracticeRef" }, "r263": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "7", "Paragraph": "17", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2022-en-r&anchor=para_17&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2009/role/commonPracticeRef" }, "r264": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "7", "Paragraph": "20", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2022-en-r&anchor=para_20_a&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2009/role/commonPracticeRef" }, "r265": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "7", "Paragraph": "20", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2022-en-r&anchor=para_20_b&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2009/role/commonPracticeRef" }, "r266": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "7", "Paragraph": "20", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2022-en-r&anchor=para_20&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2009/role/commonPracticeRef" }, "r267": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "7", "Paragraph": "35", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2022-en-r&anchor=para_35&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2009/role/commonPracticeRef" }, "r268": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "2", "Paragraph": "45", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2022-en-r&anchor=para_45&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2009/role/commonPracticeRef" }, "r269": { "IssueDate": "2022-03-24", "Name": "IFRS", "Number": "7", "Paragraph": "7", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2022-en-r&anchor=para_7&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2009/role/commonPracticeRef" }, "r27": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "79", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_79&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r270": { "IssueDate": "2022-03-24", "Name": "IAS", "Note": "Effective 2023-01-01", "Number": "1", "Paragraph": "117", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_117&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2009/role/commonPracticeRef" }, "r271": { "IssueDate": "2022-03-24", "Name": "IAS", "Note": "Expiry date 2023-01-01", "Number": "1", "Paragraph": "117", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-b&anchor=para_117_b&doctype=Standard&forcepdf=true", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2009/role/commonPracticeRef" }, "r272": { "IssueDate": "2022-03-24", "Name": "IFRS", "Note": "Expiry date 2023-01-01", "Number": "7", "Paragraph": "37", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2017-en-b&anchor=para_37_b&doctype=Standard&book=b", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2009/role/commonPracticeRef" }, "r273": { "IssueDate": "2022-03-24", "Name": "IFRS", "Note": "Expiry date 2023-01-01", "Number": "7", "Paragraph": "IG29", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2017-en-b&anchor=para_IG29&doctype=Implementation%20Guidance&book=b", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2009/role/commonPracticeRef" }, "r28": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "81A", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_81A_a&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r29": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "81A", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_81A_b&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r3": { "Clause": "ii", "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "106", "Subparagraph": "d", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_106_d_ii&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r30": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "81A", "Subparagraph": "c", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_81A_c&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r31": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "82", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_82_b&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r32": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "82", "Subparagraph": "d", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_82_d&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r33": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "91", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_91_a&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r34": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "91", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_91_b&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r35": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "10", "Paragraph": "21", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=10&code=ifrs-tx-2022-en-r&anchor=para_21&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r36": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "10", "Section": "Disclosure", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=10&code=ifrs-tx-2022-en-r&doctype=Standard&dita_xref=IAS10_g17-22_IAS10_g17-22_TI", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r37": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "12", "Paragraph": "79", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=12&code=ifrs-tx-2022-en-r&anchor=para_79&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r38": { "Clause": "i", "IssueDate": "2022-03-24", "Name": "IAS", "Number": "12", "Paragraph": "81", "Subparagraph": "c", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=12&code=ifrs-tx-2022-en-r&anchor=para_81_c_i&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r39": { "Clause": "ii", "IssueDate": "2022-03-24", "Name": "IAS", "Number": "12", "Paragraph": "81", "Subparagraph": "c", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=12&code=ifrs-tx-2022-en-r&anchor=para_81_c_ii&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r4": { "Clause": "iii", "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "106", "Subparagraph": "d", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_106_d_iii&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r40": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "12", "Paragraph": "81", "Subparagraph": "e", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=12&code=ifrs-tx-2022-en-r&anchor=para_81_e&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r41": { "Clause": "i", "IssueDate": "2022-03-24", "Name": "IAS", "Number": "12", "Paragraph": "81", "Subparagraph": "g", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=12&code=ifrs-tx-2022-en-r&anchor=para_81_g_i&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r42": { "Clause": "ii", "IssueDate": "2022-03-24", "Name": "IAS", "Number": "12", "Paragraph": "81", "Subparagraph": "g", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=12&code=ifrs-tx-2022-en-r&anchor=para_81_g_ii&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r43": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "12", "Paragraph": "81", "Subparagraph": "g", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=12&code=ifrs-tx-2022-en-r&anchor=para_81_g&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r44": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "16", "Paragraph": "73", "Subparagraph": "c", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2022-en-r&anchor=para_73_c&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r45": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "16", "Paragraph": "73", "Subparagraph": "d", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2022-en-r&anchor=para_73_d&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r46": { "Clause": "iii", "IssueDate": "2022-03-24", "Name": "IAS", "Number": "16", "Paragraph": "73", "Subparagraph": "e", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2022-en-r&anchor=para_73_e_iii&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r47": { "Clause": "vii", "IssueDate": "2022-03-24", "Name": "IAS", "Number": "16", "Paragraph": "73", "Subparagraph": "e", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2022-en-r&anchor=para_73_e_vii&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r48": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "16", "Paragraph": "73", "Subparagraph": "e", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2022-en-r&anchor=para_73_e&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r49": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "16", "Paragraph": "73", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2022-en-r&anchor=para_73&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r5": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "106", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_106&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r50": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "16", "Paragraph": "75", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2022-en-r&anchor=para_75_a&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r51": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "16", "Paragraph": "75", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2022-en-r&anchor=para_75_b&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r52": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "16", "Section": "Disclosure", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2022-en-r&doctype=Standard&dita_xref=IAS16_g73-79__IAS16_g73-79_TI", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r53": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "19", "Paragraph": "138", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=19&code=ifrs-tx-2022-en-r&anchor=para_138&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r54": { "Clause": "i", "IssueDate": "2022-03-24", "Name": "IAS", "Number": "19", "Paragraph": "140", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=19&code=ifrs-tx-2022-en-r&anchor=para_140_a_i&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r55": { "Clause": "ii", "IssueDate": "2022-03-24", "Name": "IAS", "Number": "19", "Paragraph": "140", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=19&code=ifrs-tx-2022-en-r&anchor=para_140_a_ii&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r56": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "19", "Paragraph": "140", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=19&code=ifrs-tx-2022-en-r&anchor=para_140_a&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r57": { "Clause": "i", "IssueDate": "2022-03-24", "Name": "IAS", "Number": "19", "Paragraph": "141", "Subparagraph": "c", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=19&code=ifrs-tx-2022-en-r&anchor=para_141_c_i&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r58": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "19", "Paragraph": "141", "Subparagraph": "f", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=19&code=ifrs-tx-2022-en-r&anchor=para_141_f&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r59": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "19", "Paragraph": "142", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=19&code=ifrs-tx-2022-en-r&anchor=para_142&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r6": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "125", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_125&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r60": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "19", "Paragraph": "145", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=19&code=ifrs-tx-2022-en-r&anchor=para_145_a&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r61": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "19", "Paragraph": "145", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=19&code=ifrs-tx-2022-en-r&anchor=para_145&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r62": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "19", "Paragraph": "147", "Subparagraph": "c", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=19&code=ifrs-tx-2022-en-r&anchor=para_147_c&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r63": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "19", "Paragraph": "53", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=19&code=ifrs-tx-2022-en-r&anchor=para_53&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r64": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "21", "Paragraph": "52", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=21&code=ifrs-tx-2022-en-r&anchor=para_52_a&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r65": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "21", "Paragraph": "52", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=21&code=ifrs-tx-2022-en-r&anchor=para_52_b&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r66": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "21", "Paragraph": "57", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=21&code=ifrs-tx-2022-en-r&anchor=para_57_a&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r67": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "21", "Section": "Disclosure", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=21&code=ifrs-tx-2022-en-r&doctype=Standard&dita_xref=IAS21_g51-57__IAS21_g51-57_TI", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r68": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "24", "Paragraph": "17", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=24&code=ifrs-tx-2022-en-r&anchor=para_17_a&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r69": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "24", "Paragraph": "17", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=24&code=ifrs-tx-2022-en-r&anchor=para_17_b&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r7": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "35", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_35&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r70": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "24", "Paragraph": "17", "Subparagraph": "e", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=24&code=ifrs-tx-2022-en-r&anchor=para_17_e&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r71": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "24", "Paragraph": "17", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=24&code=ifrs-tx-2022-en-r&anchor=para_17&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r72": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "24", "Section": "Disclosures", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=24&code=ifrs-tx-2022-en-r&doctype=Standard&dita_xref=IAS24_g13-24__IAS24_g13-24_TI", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r73": { "Clause": "i", "IssueDate": "2022-03-24", "Name": "IAS", "Number": "26", "Paragraph": "35", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=26&code=ifrs-tx-2022-en-r&anchor=para_35_b_i&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r74": { "Clause": "viii", "IssueDate": "2022-03-24", "Name": "IAS", "Number": "26", "Paragraph": "35", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=26&code=ifrs-tx-2022-en-r&anchor=para_35_b_viii&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r75": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "32", "Paragraph": "34", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=32&code=ifrs-tx-2022-en-r&anchor=para_34&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r76": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "33", "Paragraph": "66", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=33&code=ifrs-tx-2022-en-r&anchor=para_66&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r77": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "33", "Paragraph": "67", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=33&code=ifrs-tx-2022-en-r&anchor=para_67&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r78": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "33", "Paragraph": "70", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=33&code=ifrs-tx-2022-en-r&anchor=para_70_b&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r79": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "33", "Section": "Disclosure", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=33&code=ifrs-tx-2022-en-r&doctype=Standard&dita_xref=IAS33_g70-73A__IAS33_g70-73A_TI", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r8": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "54", "Subparagraph": "a", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_54_a&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r80": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "37", "Paragraph": "86", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=37&code=ifrs-tx-2022-en-r&anchor=para_86&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r81": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "38", "Paragraph": "118", "Subparagraph": "c", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=38&code=ifrs-tx-2022-en-r&anchor=para_118_c&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r82": { "Clause": "i", "IssueDate": "2022-03-24", "Name": "IAS", "Number": "38", "Paragraph": "118", "Subparagraph": "e", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=38&code=ifrs-tx-2022-en-r&anchor=para_118_e_i&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r83": { "Clause": "iv", "IssueDate": "2022-03-24", "Name": "IAS", "Number": "38", "Paragraph": "118", "Subparagraph": "e", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=38&code=ifrs-tx-2022-en-r&anchor=para_118_e_iv&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r84": { "Clause": "vi", "IssueDate": "2022-03-24", "Name": "IAS", "Number": "38", "Paragraph": "118", "Subparagraph": "e", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=38&code=ifrs-tx-2022-en-r&anchor=para_118_e_vi&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r85": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "38", "Paragraph": "118", "Subparagraph": "e", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=38&code=ifrs-tx-2022-en-r&anchor=para_118_e&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r86": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "38", "Paragraph": "118", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=38&code=ifrs-tx-2022-en-r&anchor=para_118&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r87": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "38", "Paragraph": "126", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=38&code=ifrs-tx-2022-en-r&anchor=para_126&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r88": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "38", "Section": "Disclosure", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=38&code=ifrs-tx-2022-en-r&doctype=Standard&dita_xref=IAS38_g118-128__IAS38_g118-128_TI", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r89": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "40", "Paragraph": "32A", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=40&code=ifrs-tx-2022-en-r&anchor=para_32A&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r9": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "1", "Paragraph": "54", "Subparagraph": "c", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_54_c&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r90": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "40", "Paragraph": "76", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=40&code=ifrs-tx-2022-en-r&anchor=para_76&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r91": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "40", "Paragraph": "79", "Subparagraph": "c", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=40&code=ifrs-tx-2022-en-r&anchor=para_79_c&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r92": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "40", "Paragraph": "79", "Subparagraph": "d", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=40&code=ifrs-tx-2022-en-r&anchor=para_79_d&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r93": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "41", "Paragraph": "50", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=41&code=ifrs-tx-2022-en-r&anchor=para_50&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r94": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "41", "Paragraph": "54", "Subparagraph": "f", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=41&code=ifrs-tx-2022-en-r&anchor=para_54_f&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r95": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "7", "Paragraph": "10", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2022-en-r&anchor=para_10&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r96": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "7", "Paragraph": "18", "Subparagraph": "b", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2022-en-r&anchor=para_18_b&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r97": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "7", "Paragraph": "25", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2022-en-r&anchor=para_25&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r98": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "7", "Paragraph": "28", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2022-en-r&anchor=para_28&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" }, "r99": { "IssueDate": "2022-03-24", "Name": "IAS", "Number": "7", "Paragraph": "31", "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2022-en-r&anchor=para_31&doctype=Standard", "URIDate": "2022-03-24", "role": "http://www.xbrl.org/2003/role/disclosureRef" } }, "version": "2.2" }